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HomeMy WebLinkAboutAppendix B1 - Biological Resources Technical Report Mr. Kevin Rice March 10, 2022 Patriot Development Partners 12126 West Sunset Boulevard Los Angeles, California 90049 Subject: Biological Resources Technical Report for the SWC Santa Ana and Almond Warehouse Project Located in the City of Fontana, San Bernardino County, California Dear Mr. Rice, This biological resources technical report documents the existing biological conditions for the approximately 9.41- acre subject property located at Assessor Parcel Numbers (APNs): 023-617 –147, -179, -180, -185, -187, -188, - 189 in the city of Fontana, San Bernardino County, California. This report evaluates the potential for special-status biological resources to occur on the project site based on the existing conditions observed during a biological reconnaissance, and includes a discussion of potential impacts to biological resources because of project implementation. Potential project-related impacts will include recommendations to avoid or minimize impacts below a level of significance under CEQA. Project Location The project site is generally located south of Santa Ana Avenue, west of Almond Avenue, north of Jurupa Avenue, and east of Banana Avenue (Attachment A – Figure 1). The project site is specifically located on the corner of Santa Ana Avenue and Almond Avenue, within a property mapped within Section 27 of Township 1 South Range 6 West of the Fontana, California 7.5-minute U.S. Geological Survey (USGS) topographic quadrangle (USGS 2022). For the purpose of this report, the area investigated included the entire 9.41-acre project site plus a 100-foot buffer around the project site boundary, for a total of approximately 16.04 acres (study area). The study area for the proposed project accounts for both on-site and off-site biological resources that may be impacted by the proposed project. Project Description The project includes construction of an industrial warehouse building totaling approximately 204,695 square feet, as well as associated onsite improvements on the approximately 8.7-acre property. The project site is composed of 7 contiguous parcels that will be entirely developed by the project. In addition to the industrial warehouse building, the project would include approximately 50,380 square feet of landscaping area as well as surface parking for passenger vehicles and trucks. 2 Methods Literature Review To evaluate the natural resources previously documented and potentially occurring within the study area, literature searches and database reviews were conducted by Dudek’s biologist. The database review included the most recent versions of the California Natural Diversity Database (CNDDB) and special-status species lists (CDFW 2022a-2022e), and the California Native Plant Society’s (CNPS) Inventory of Rare and Endangered Plants (CNPS 2022). These databases were reviewed to identify sensitive biological resources present or potentially present for the Fontana, California USGS 7.5-minute quadrangle on which the study area is located, and the eight surrounding quadrangles (Guasti, Cucamonga Peak, Devore, San Bernardino North, San Bernardino South, Corona North, Riverside West, and Riverside East). Potential and/or historic drainages and aquatic features were investigated based on a review of USGS topographic maps (1:24,000 scale) aerial photographs, the U.S. Fish and Wildlife Service (USFWS) National Wetland Inventory (NWI) database (USFWS 2022a), and the Natural Resource Conservation Service’s (NRCS) Web Soil Survey (USDA 2020a). Soil Survey Review According to the NRCS Web Soil Survey (USDA 2022a), the study area occurs within the San Bernardino County Southwestern Part (CA677). Tujunga loamy sand, 0 to 5 percent slopes, is mapped within the entire study area. Soils in the Tujunga series consist of mixed, thermic Typic Xeropsamments. Tujunga soils are found on alluvial fans and floodplains at elevations of 6 to 2,000 feet above sea level. These soils are somewhat excessively drained with negligible to low runoff and high saturated hydraulic conductivity. Tujunga soils are extensively disturbed throughout the central and southern coastal plains and valleys of California. The entirety of the surface soils observed on the project site have been significantly altered and compacted due to the construction and development of the existing residential buildings and industrial complexes on the project site. Additionally, no Delhi sands are mapped or present within the study area. National Wetlands Inventory Review A review of the NWI dataset revealed that no wetland types are mapped within the study area (USFWS 2022a). An excavated lake feature is mapped approximately 0.6 miles to the west that flows into an excavated riverine drainage feature, which drains to the local watershed to the south towards the Santa Ana River. These mapped wetlands are well outside of the study area and no other potentially jurisdictional features occur on the project site. Biological Reconnaissance Dudek biologist Rachel Swick conducted a general biological reconnaissance of the study area on February 11, 2022. The survey was conducted from 0939 - 1022 a.m.; weather conditions were favorable with 0% cloud cover, wind speeds from 0-2 miles per hour, and a temperature of 77° Fahrenheit (°F). All native and naturalized plant species encountered in the study area were identified and recorded. The potential for special-status plant and wildlife species to occur within the study area was evaluated based on the vegetation communities and soils present. Dudek used CDFW’s Protocols for Surveying and Evaluating Impacts to Special Status Native Plant Populations and Natural Communities (CDFW 2018) and List of Vegetation Alliances and Associates (CDFW 3 2019), also referred to as the Natural Communities List, to map the entire study area. Vegetation communities and land covers were delineated to the vegetation alliance level, and where appropriate the association level, based on the Manual of California Vegetation (Sawyer, Keeler-Wolf, and Evans 2009). Some modifications, such as the Preliminary Descriptions of the Terrestrial Natural Communities of California (Holland 1986, and Oberbauer et al. 2008), were incorporated to accommodate the lack of conformity of the observed communities to those included in these references. Latin and common names for plant species with a California Rare Plant Rank (CRPR) follow the CNPS Inventory of Rare and Endangered Plants (CNPS 2020). For plant species without a CRPR, Latin names follow the Jepson Interchange List of Currently Accepted Names of Native and Naturalized Plants of California (Jepson Flora Project 2020) and common names follow the Unites States Department of Agriculture’s Natural Resources Conservation Service Plants Database (USDA 2020b). Latin and common names of animals follow Crother (2008) for reptiles and amphibians, American Ornithologist’s Union for birds (AOU 2016), Wilson and Reeder (2005) for mammals, North American Butterfly Association (NABA 2016), and Moyle (2002) for fish. Dudek also conducted an assessment for the presence of waters or wetlands potentially subject to regulatory agency jurisdiction, including searching for the presence or drainage features and topographic features and soils that could support standing water. However, a formal wetland delineation was not conducted as part of the biological reconnaissance. Results Study Area Description The study area is entirely developed and surrounded by residential and mixed industrial development. The study area contains mixed land uses and existing structures including single-family residences, commercial office space, trucking and vehicle storage. Operable and inoperable vehicles are scattered across the southern and western portions of the study area. No natural or native vegetation communities were observed on the study area. Ornamental plantings, specifically orange (Citrus sinensis), Pine (Pinus ssp.), acacia (Acacia spp.), and olive (Olea spp.) trees are scattered throughout the study area. Additionally, a row of eucalyptus (Eucalyptus spp.) trees is planted along the southern border of the study area. Portions of disturbed land within the study area support non- native (ruderal) vegetation including sod grass, clover (Trifolium spp.), foxtail chess (Bromus madritensis) and common stork’s-bill (Erodium cicutareum). The study area is relatively flat with an elevation of approximately 950 feet above mean sea level (amsl) across the site. Representative photographs of the study area are included in Attachment B, Site Photographs. Vegetation Communities and Land Covers The study area occurs in an urban setting and consists of predominantly disturbed and developed land with ornamental plantings and landscaped trees. No natural vegetation communities were observed on the study area during the biological reconnaissance (Attachment A – Figure 2). No exposed soils were observed within the study area that have not been heavily altered and compacted. Any natural vegetation communities that historically occurred on the study area have been removed during previous development of the project site and immediate surroundings. There are no sensitive vegetation communities within the study area. 4 Non-Natural and Unvegetated Land Covers Ornamental Plantings. The ornamental plantings mapping unit is not recognized by the Natural Communities List (CDFW 2020e) but is described by Oberbauer et al. (2008). Ornamental plantings typically refers to areas that have been previously developed and now contain herb, shrub, or tree species that have been planted for the development and are regularly maintained. These areas usually lack understory species and are regularly subjected to disturbance. Vegetation typically consists of non-native ornamental species that have been planted. The ornamental planting mapped on the study area are characterized by a row of planted Eucalyptus (Eucalyptus spp.) trees on the southern border of the study area, with scattered pine, acacia, orange and olive trees surrounding the single-family residences throughout the study area. A total of approximately 0.4 acres of ornamental plantings occurs along the eastern portion within the project boundary. Developed Land. The developed mapping unit is not recognized by the Natural Communities List (CDFW 2020e) but is described in Oberbauer et al. (2008). Developed land typically includes areas that have been constructed upon and do not contain any naturally occurring vegetation. These areas are generally characterized as graded land with asphalt and concrete placed upon it. Developed areas mapped for the study area include the existing paved and developed portions of the project site. No vegetation was observed within developed areas on the study area. A total of approximately 8.5 acres of developed land consisting of truck yards occurs within the project boundary. Soil within this area is compacted from frequent vehicle use and gravel infill occurs over parts of exposed dirt. Other developed portions of the project site are occupied by single-family residences, vehicle storage, and paved land. The 100-foot buffer surrounding the project boundary consists of approximately 6.6 acres of entirely developed land consisting of mixed commercial development and public rights-of-way. Disturbed Land. The disturbed (or barren) mapping unit is not recognized by the Natural Communities List (CDFW 2020e) but is described by Oberbauer et al. (2008). Disturbed land typically refers to areas that lack vegetation but still retain a previous surface, or that are dominated by sparse cover or ruderal vegetation such as bristly ox- tongue (Helminthotheca echiodes), stinknet (Oncosiphon piluliferum), shortpod mustard (Hirshfeldia incana), and cheeseweed (Malva parviflora). Approximately 0.5 acres of land within the center of the project boundary is considered disturbed and consists of sod grass and ruderal vegetation associated with the single-family residences. Table 1 provides a summary of each land cover’s extent within the study area. Table 1 Vegetation Communities and Land Covers within the Project Site and Study Area Vegetation Community/Land Cover Project Site Acreage Study Area Acreage Ornamental Plantings 0.4 acres 0.4 acres Developed Land 8.54 acres 15.17 acres Disturbed Land 0.47 acres 0.47 acres Total 9.41 acres 16.04 acres Wildlife The study area consists of predominantly developed land with scattered ornamental vegetation and little non- native and ruderal vegetation that provides potentially suitable habitat for wildlife species that occur in urbanized settings. Wildlife use and species diversity was limited during the biological reconnaissance. Bird species 5 observed or detected included house sparrow (Passer domesticus), black phoebe (Sayornis nigricans), red-tailed hawk (Buteo jamaicensis), northern mockingbird (Mimus polyglottos), and Pacific slope flycatcher (Empidonax difficilis). No active bird nests were observed during the field visit; however, the study area could support nesting migratory birds, particularly within the row of Eucalyptus trees on the southern border of the property, and within the ornamental olive and orange tree plantings throughout the site. No mammal, insect, reptile, or aquatic species were observed within the study area. Additionally, no mammal burrows were observed within the study area. The complete list of plant and wildlife species observed within the study area is included in Attachment C, Species Compendium. Details regarding the potential for special status species to occur within the study area are discussed below. Special-Status Species Special-Status Plant Species Special-status plant species include those listed, or candidate for listing, as threatened or endangered by USFWS or CDFW, or species identified as rare by CNPS (particularly CRPR 1A – Presumed extinct in California; CRPR 1-B – Rare, threatened, or endangered throughout its range; and CRPR 2 – Rare or Endangered in California, more common elsewhere). A total of 82 special-status plant species were reported in the CNDDB, USFWS, and CNPS databases as occurring within the vicinity of the study area (CNPS 2022). Attachment D includes the species lists provided from these database searches that were evaluated as part of this assessment. For each species evaluated, a determination was made regarding the potential for the species to occur on site based on information gathered during the field reconnaissance, including the location of the site, habitats present, current site conditions, and past and present land use. Of the 82 special-status plant species listed in the CNDDB, CNPS, and USFWS databases as occurring in the vicinity of the study area, 78 species were determined to have no potential to occur within the study area based on an evaluation of species ranges/elevation and known habitat preferences. 4 special-status species, specifically Santa Ana River woollystar (Eriastrum densifolium ssp. sanctorum), San Bernardino aster (Symphyotrichum defoliatum), Plummer’s mariposa lily (Calochortus plummerae) and San Diego ambrosia (Ambrosia pumila) were determined to have a low potential to occur due to limited suitable habitat within the study area; however, none of these 4 species were observed during the biological reconnaissance. Additionally, due to the extensive on-going disturbances that currently occur within the study area, the limited habitat onsite is of low quality and does not support any of the special-status species with a potential to occur in the area. Therefore, the project will not result in any impacts to special-status plants, and no further discussion regarding these species will be provided. The complete list of plant species evaluated with a determination of their potential to occur on the study area is provided in Attachment E. Special-Status Wildlife Species Special-status wildlife include those listed, or candidates for listing, as threatened or endangered by USFWS or CDFW, or designated as a Species of Special Concern by CDFW (CDFW 2022 b, c). A total of 67 special-status wildlife species were reported in the CNDDB and USFWS databases as occurring in the vicinity of the study area. Attachment D summarizes the special-status wildlife species that were included in these databases and evaluated as part of this assessment. For each species evaluated, a determination was made regarding the potential use of the site based on information gathering during the field reconnaissance, known habitat preferences, and knowledge of their relative distributions in the area. 6 Of the 67 special-status wildlife species listed in the CNDDB and USFWS databases as occurring in the vicinity of the study area, 65 species were determined to have no potential to occur based on an evaluation of species ranges/elevation and known habitat preferences. 2 special status species, specifically Southern California legless lizard (Anniella stebbinsi) and crotch bumble bee (Bombus crotchii) were determined to have a low potential to occur due to limited suitable habitat within the study area; however, none of these 2 species were observed during the biological reconnaissance. Note that Delhi sands flower-loving fly (Rhaphiomidas terminatus abdominalis) is a special-status species of concern in the area due to adjacent suitable soils mapped southeast of the study area. This species will be further discussed below. The remaining species with no or a low potential to occur are omitted from further discussion in this report due to the complete lack of suitable habitat and therefore, the project would have no impact on these special-status wildlife species. The complete list of wildlife species evaluated with a potential to occur on the study area is provided in Attachment E. Delhi Sands Flower-Loving Fly Habitat There are no historically mapped areas of Delhi sand within the study area. Delhi sand or any remnants of previously sandy areas were not observed during the survey, and the nearest occurrence of Delhi fine sand is approximately 0.3 miles southeast of the project site. The Delhi sands flower-loving fly typically occurs in areas with Delhi sands present but has been found in other sandy habitats; however, the study area is devoid of native vegetation and there are no exposed soils on site that have not been compacted and heavily altered. Neither of the host plants most commonly associated with the species, California buckwheat (Eriogonum fasciculatum), and telegraph weed (Heterotheca grandiflora), were observed during the survey. Additionally, no native plant communities or suitable habitat for this species occurs on the study area, and as such, there is no potential for the Delhi sands flower-loving fly to occur. Jurisdictional Waters and Wetlands The assessment of potential jurisdictional waters on the study area determined there are no waterways or drainages within or immediately adjacent to the study area that would be subjected to regulatory agency jurisdiction. A concrete flood channel (Etiwanda/San Sevaine Channel) approximately 1 mile west from the study area flows south, connecting to an excavated concrete flood control basin (Jarupa Basin) approximately 0.6 miles west of the study area, and does not intersect any project boundaries (USFWS 2022a). Additionally, there are no areas capable of supporting wetlands on the study area, and no riparian habitats were observed. Lastly, no soils mapped on the study area are considered hydric. Therefore, the proposed project would have no impact on jurisdictional waters and wetlands. Wildlife Corridors and Habitat Linkages Wildlife corridors are linear features that connect large patches of natural open space and provide avenues for the migration of animals. Wildlife corridors contribute to population viability by assuring continual exchange of genes between populations, providing access to adjacent habitat areas for foraging and mating, and providing routes for recolonization of habitat after local extirpation or ecological catastrophe (e.g., fires). Habitat linkages are small patches that join larger blocks of habitat and help reduce the adverse effects of habitat fragmentation. Habitat linkages provide a potential route for gene flow and long-term dispersal of plants and animals and may serve as primary habitat for smaller animals such as reptiles and amphibians. Habitat linkages may be continuous habitat or discrete habitat islands that function as steppingstones for dispersal. 7 The entire study area is surrounded by development and no portions of the study area function as a wildlife corridor or linkage that connect to larger habitat areas in the region, such as the Santa Ana River further south. Due to the limited size of the project and existing on-site and surrounding development, construction of the proposed project would not result in an impact to any wildlife corridors or habitat linkages. Local Policies and Ordinances The City of Fontana’s Tree Preservation and Protection Ordinance (Chapter 28, Article III of the City’s Code of Ordinances) regulates the planting, maintenance, protection, and removal of protected tree species within the City (City of Fontana 2016). The study area currently contains a row of Eucalyptus trees along the southern border. This may be considered a Eucalyptus windrow and would need to be replaced at a 1:1 ratio for every tree removed. Various other ornamental species, specifically orange and olive trees, are scattered throughout the study area. Pursuant to the City’s Tree Preservation and Protection Ordinance, tree replacement is required for potential impacts to the types of trees that would be removed by the project. Additionally, European olive (Olea europaea) trees are considered Heritage trees because they are representative of a significant period of the City’s growth or development. Note that the olive trees throughout the study area could not be identified past the genus level due to seasonal survey limitations (conducted outside of the spring blooming period). Compliance with the City’s Tree Ordinance will be required for the project in order to reduce impacts to City Ordinances. Regional Resource Planning Context The study area does not occur within any proposed or existing Habitat Conservation Plan (HCP) or Natural Community Conservation Plans (NCCP) for local or regional protection of species. Therefore, construction of the project would not result in an impact to any HCP’s or NCCPs. Recommendations This section addresses the anticipated impacts (direct, indirect, and cumulative) to biological resources that would result from implementation of the proposed project. The following recommendations would reduce any proposed or potential impacts to the thresholds provided in the California Environmental Quality Act Guidelines Section 15064(b) and Appendix G Environmental Checklist to a less than significant level. Recommendations are included for the evaluation of the project’s impacts on potentially affected resources such as nesting birds and local policies and ordinances. Nesting Birds The eucalyptus trees and other ornamental plantings located within the study area may provide suitable nesting, roosting and foraging habitat for various bat and raptor species. As such, avoid construction activities during the bird nesting season (generally February 1 through August 30) to ensure compliance with the federal Migratory Bird Treaty Act and California Fish and Game Code Section 3500 et seq. If avoidance of the nesting season is not feasible, then a pre-construction nesting bird survey should be conducted by a qualified biologist to ensure that birds are no engaged in active nesting within 100 feet of the project’s construction limits. If nesting birds are discovered during pre-construction surveys, then the qualified biologist should identify an appropriate buffer where no ground-breaking activities are allowed to occur until after the birds have fledged from the nest. Construction activities may take place in other areas on the project site, outside of the nest avoidance buffer, unless authorized by an on-site monitoring biologist. 8 City of Fontana Tree Preservation and Protection Ordinance To ensure compliance with the City’s Tree Preservation and Protection Ordinance, an Arborist Report was prepared for the project. As part of the Arborist Report, all applicable on-site trees were inventoried and evaluated, as well as all on-site trees that would be expected to be removed by the project. The City’s Code of Ordinances requires replacement of living protected trees at a replacement ratio dependent on overall condition and size. The Arborist Report outlines replacement procedures for all eligible trees removed from the project site. To accomplish this, the project would be required to plant a combination of 15-gallon, 24-inch box, 36-inch box, and 48-inch box trees on site, in addition to shrubs, groundcover, and other landscape plantings. Given that compliance with the City’s Tree Preservation and Protection Ordinance is required, construction of the proposed project would not conflict with local policies or ordinances protecting biological resources, such as a tree preservation policy or ordinance. If you have any comments or questions regarding the contents of this report, please feel free to contact me at knarel@dudek.com or tmolioo@dudek.com. Sincerely, _______________________ Kimberly Narel Biologist Attachments: A – Figures B – Site Photographs C – Species Compendium D – Special-Status Species Lists E – Species Potential for Occurrence Tables 9 References AOU (American Ornithologists’ Union). 2016. https://americanornithology.org/ CDFW (California Department of Fish and Wildlife). 2019. List of Vegetation Alliances and Associations. https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=153398&inline. CDFW. 2018. “Protocols for Surveying and Evaluating Impacts to Special Status Native Plant Populations and Sensitive Natural Communities.” https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=18959. CDFW. 2022a. California Natural Diversity Database (CNDDB). RareFind 5.2.14 (Commercial Subscription). Sacramento, California: CDFW, Biogeographic Data Branch. Accessed February 2022. https://map.dfg.ca.gov/rarefind/view/RareFind.aspx. CDFW. 2022b. “State and Federally Listed Endangered, Threatened, and Rare Plants of California.” California Natural Diversity Database. CDFW, Biogeographic Data Branch. CDFW. 2022c. “State and Federally Listed Endangered and Threatened Animals of California.” California Natural Diversity Database. CDFW, Biogeographic Data Branch. CDFW. 2022d. Natural Diversity Database. November 2018. Special Animals List. Periodic publication. CDFW. 2022e. "California Natural Community List." Sacramento, California: CDFW. June 2020. Accessed February 2022 at https://www.wildlife.ca.gov/Data/VegCAMP/Natural-Communities. CNPS. 2022. Inventory of Rare and Endangered Plants (online edition, v8-03 0.45). Sacramento, California: California Native Plant Society. Accessed February 2022. www.rareplants.cnps.org. Holland, R.F. 1986. Preliminary Descriptions of the Terrestrial Natural Communities of California. NongameHeritage Program, California Department of Fish and Game. October 1986. Jepson Flora Project. 2020. Jepson eFlora. Berkeley, California: University of California. Accessed February 2022. http://ucjeps.berkeley.edu/interchange/index.html. Moyle, P.B. 2002. Inland Fishes of California, University of California Press, Berkeley and Los Angeles, 502 pp. 10 NABA (North American Butterfly Association) 2016. “Checklist of North American Butterflies Occurring North of Mexico.” Adapted from NABA Checklist & English Names of North American Butterflies, eds. B. Cassie, J. Glassberg, A. Swengel, and G. Tudor. 2nd ed. Morristown, New Jersey. NABA. http/www.naba.org/pubs/enames2_3.html Oberbauer, T., Meghan Kelly, and Jeremy Buegge. 2008. Draft Vegetation Communities of San Diego County. Based on “Preliminary Descriptions of the Terrestrial Natural Communities of California”. Sawyer, J., T. Keeler-Wolf, and J. Evens. 2009. The Manual of California Vegetation, 2nd Edition. Sacramento, California: California Native Plant Society. Tom Dodson & Associates. 2010. Biological Constraints Analysis for the Southwest Industrial Park Specific Plan Amendment. Updated March 2010. City of Fontana, San Bernardino County. Combined appendices. p. 1118 - 1146. USDA (U.S. Department of Agriculture). 2022a. “Web Soil Survey.” USDA Natural Resources Conservation Service, Soil Survey Staff. Accessed February 2022. http://websoilsurvey.nrcs.usda.gov/. USDA. 2022b. California State PLANTS Checklist. Accessed February 2022. http://plants.usda.gov/dl_state.html. USFWS (U.S. Fish and Wildlife Service). 2022a. National Wetlands Inventory. Accessed February 2022. https://www.fws.gov/wetlands/data/Mapper.html USFWS. 2022b. “Critical Habitat and Occurrence Data”. Accessed February 2022. http://www.fws.gov/data. USFWS. 2022c. Environmental Conservation Online System. Information, Planning and Conservation System (IPaC). Accessed February 2022. https://ecos.fws.gov/ipac/. USGS (U.S. Geological Survey). 2022a. U.S. Topo: Maps for America. 7.5-minute topographic quadrangles reviewed for potential habitat and jurisdictional resources. https://www.usgs.gov/core-sciencesystems/national-geospatial- program/us-topo-maps-america?qtscience_support_page_related_con=0#qt-science_support_page_related_con USGS. 2022b. National Hydrography Dataset: GIS Online viewer. Accessed February 2022. http://nhd.usgs.gov/. Wilson, D.E., and D.M. Reeder, eds. 2005. Mammal Species of the World: A Taxonomic and Geographic Reference. 3rd ed. Baltimore, Maryland: Johns Hopkins University Press. 11 Attachment A Figures 1-3 Project Location Santa Ana and Almond Warehouse SOURCE: Bing Imagery 2022Date: 2/17/2022 - Last saved by: ochow - Path: Z:\Projects\j1422201\MAPDOC\DOCUMENT\Bio\Figure 1 Project Location.mxdn Project Boundary FIGURE 1 !^ Adelanto Apple Valley Barstow Big BearLake Blythe CaliforniaCity Indio Loma Linda Menifee Murrieta Needles Norco Palm Springs Ridgecrest San Jacinto Temecula Twentynine Palms Victorville Yucca Valley I nyo Coun t y Riversid eCounty £¤395 £¤95 ÄÆ18 ÄÆ247 ÄÆ241 ÄÆ195 ÄÆ330 ÄÆ71 ÄÆ2 ÄÆ78ÄÆ79 ÄÆ178 ÄÆ173 ÄÆ177 ÄÆ66 ÄÆ58 ÄÆ138 ÄÆ38 ÄÆ127 §¨¦15 §¨¦10 §¨¦15 §¨¦40 §¨¦5 §¨¦210 Project Site SAN BE R N A R D I N O C OU N TY 0 1,000500Feet Date: 2/17/2022 - Last saved by: ochow - Path: Z:\Projects\j1422201\MAPDOC\DOCUMENT\Bio\Figure 2 Biological Resources.mxdBiological Resources Map Santa Ana and Almond Warehouse SOURCE: Bing Imagery 2022 0 14070Feetn Project Boundary Biological Study AreaVegetation CommunitiesDEV, Urban DevelopedDH, Disturbed HabitatORN, Ornamental Plantings FIGURE 2 12 Attachment B Site Photographs 13 Attachment C Species Compendium ATTACHMENT C / SPECIES COMPENIDUM [PN 14222] C-1 [FEBRUARY 2022] Plant Species Angiosperms Dicots AMARANTHACEAE – AMARANTH FAMILY  Chenopodiastrum spp. – Chenopodium spp. ASTERACEAE– DAISY FAMILY  Sonchus asper – Spiny sowthistle Helianthus annus – common sunflower BRASSICACEAE – MUSTARD FAMILY  Sisymbrium irio – London rocket GERANIACEAE – GERANIUM FAMILY  Erodium cicutareum – common stork’s-bill MALVACEAE – MALLOW FAMILY * Malva parviflora – cheeseweed MYRTACEAE – MYRTLE FAMILY  Eucalyptus spp. – Eucalyptus spp. FABACEAE – LEGUME PEA FAMILY  Acacia spp. – Acacia spp.  Trifolium spp. – clover spp. OLEACEAE – OLIVE FAMILY  Olea spp. – olive spp. RUTACEAE – CITRUS FAMILY  Citrus sinensis – orange tree Monocots POACEAE – GRASS FAMILY * Bromus madritensis. – Spanish brome * Bromus diantrus – great brome * Hordeum murinum – wall barley ATTACHMENT C / SPECIES COMPENIDUM [PN 14222] C-2 [FEBRUARY 2022] Gymnosperms ARACACEAE – PALM FAMILY  Washingtonia robusta – Mexican fan palm PINACEAE – PINE FAMILY Pinus spp. – pine spp. Wildlife Species – Vertebrates Birds ACCIPITRIDAE – HAWKS Buteo jamaicensis – red-tailed hawk MIMIDAE – THRASHERS, MOCKINGBIRDS, TREMBLERS, AND CATBIRDS Mimus polyglottos – northern mockingbird PASSERIDAE - SPARROWS Passer domesticus – house sparrow * TYRANNIDAE – TYRANT FLYCATCHERS Sayornis nigricans – black phoebe Empidonax difficilis – western flycatcher  signifies introduced (non-native) species 14 Attachment D Special-Status Species Lists Species Element Code Federal Status State Status Global Rank State Rank Rare Plant Rank/CDFW SSC or FP Abronia villosa var. aurita chaparral sand-verbena PDNYC010P1 None None G5T2?S2 1B.1 Accipiter cooperii Cooper's hawk ABNKC12040 None None G5 S4 WL Agelaius tricolor tricolored blackbird ABPBXB0020 None Threatened G1G2 S1S2 SSC Aimophila ruficeps canescens southern California rufous-crowned sparrow ABPBX91091 None None G5T3 S3 WL Ambrosia monogyra singlewhorl burrobrush PDAST50010 None None G5 S2 2B.2 Ambrosia pumila San Diego ambrosia PDAST0C0M0 Endangered None G1 S1 1B.1 Anniella stebbinsi Southern California legless lizard ARACC01060 None None G3 S3 SSC Arctostaphylos glandulosa ssp. gabrielensis San Gabriel manzanita PDERI042P0 None None G5T3 S3 1B.2 Arenaria paludicola marsh sandwort PDCAR040L0 Endangered Endangered G1 S1 1B.1 Arizona elegans occidentalis California glossy snake ARADB01017 None None G5T2 S2 SSC Artemisiospiza belli belli Bell's sage sparrow ABPBX97021 None None G5T2T3 S3 WL Aspidoscelis hyperythra orange-throated whiptail ARACJ02060 None None G5 S2S3 WL Aspidoscelis tigris stejnegeri coastal whiptail ARACJ02143 None None G5T5 S3 SSC Astragalus hornii var. hornii Horn's milk-vetch PDFAB0F421 None None GUT1 S1 1B.1 Athene cunicularia burrowing owl ABNSB10010 None None G4 S3 SSC Batrachoseps gabrieli San Gabriel slender salamander AAAAD02110 None None G2G3 S2S3 Berberis nevinii Nevin's barberry PDBER060A0 Endangered Endangered G1 S1 1B.1 Bombus crotchii Crotch bumble bee IIHYM24480 None None G3G4 S1S2 Quad<span style='color:Red'> IS </span>(San Bernardino South (3411713)<span style='color:Red'> OR </span>San Bernardino North (3411723)<span style='color:Red'> OR </span>Riverside East (3311783)<span style='color:Red'> OR </span>Riverside West (3311784)<span style='color:Red'> OR </span>Fontana (3411714)<span style='color:Red'> OR </span>Devore (3411724)<span style='color:Red'> OR </span>Guasti (3411715)<span style='color:Red'> OR </span>Cucamonga Peak (3411725)<span style='color:Red'> OR </span>Corona North (3311785)) Query Criteria: Report Printed on Wednesday, February 09, 2022 Page 1 of 7Commercial Version -- Dated January, 30 2022 -- Biogeographic Data Branch Information Expires 7/30/2022 Selected Elements by Scientific Name California Department of Fish and Wildlife California Natural Diversity Database Species Element Code Federal Status State Status Global Rank State Rank Rare Plant Rank/CDFW SSC or FP Brodiaea filifolia thread-leaved brodiaea PMLIL0C050 Threatened Endangered G2 S2 1B.1 Buteo swainsoni Swainson's hawk ABNKC19070 None Threatened G5 S3 California Walnut Woodland California Walnut Woodland CTT71210CA None None G2 S2.1 Calochortus palmeri var. palmeri Palmer's mariposa-lily PMLIL0D122 None None G3T2 S2 1B.2 Calochortus plummerae Plummer's mariposa-lily PMLIL0D150 None None G4 S4 4.2 Calochortus weedii var. intermedius intermediate mariposa-lily PMLIL0D1J1 None None G3G4T2 S3 1B.2 Carex comosa bristly sedge PMCYP032Y0 None None G5 S2 2B.1 Castilleja lasiorhyncha San Bernardino Mountains owl's-clover PDSCR0D410 None None G2?S2?1B.2 Catostomus santaanae Santa Ana sucker AFCJC02190 Threatened None G1 S1 Centromadia pungens ssp. laevis smooth tarplant PDAST4R0R4 None None G3G4T2 S2 1B.1 Ceratochrysis longimala Desert cuckoo wasp IIHYM71040 None None G1 S1 Chaetodipus fallax fallax northwestern San Diego pocket mouse AMAFD05031 None None G5T3T4 S3S4 SSC Chaetodipus fallax pallidus pallid San Diego pocket mouse AMAFD05032 None None G5T3T4 S3S4 SSC Charina umbratica southern rubber boa ARADA01011 None Threatened G2G3 S2S3 Chloropyron maritimum ssp. maritimum salt marsh bird's-beak PDSCR0J0C2 Endangered Endangered G4?T1 S1 1B.2 Chorizanthe parryi var. parryi Parry's spineflower PDPGN040J2 None None G3T2 S2 1B.1 Chorizanthe xanti var. leucotheca white-bracted spineflower PDPGN040Z1 None None G4T3 S3 1B.2 Cicindela tranquebarica viridissima greenest tiger beetle IICOL02201 None None G5T1 S1 Cladium californicum California saw-grass PMCYP04010 None None G4 S2 2B.2 Claytonia peirsonii ssp. peirsonii Peirson's spring beauty PDPOR03121 None None G2G3T2 S2 1B.2 Coastal and Valley Freshwater Marsh Coastal and Valley Freshwater Marsh CTT52410CA None None G3 S2.1 Report Printed on Wednesday, February 09, 2022 Page 2 of 7Commercial Version -- Dated January, 30 2022 -- Biogeographic Data Branch Information Expires 7/30/2022 Selected Elements by Scientific Name California Department of Fish and Wildlife California Natural Diversity Database Species Element Code Federal Status State Status Global Rank State Rank Rare Plant Rank/CDFW SSC or FP Coccyzus americanus occidentalis western yellow-billed cuckoo ABNRB02022 Threatened Endangered G5T2T3 S1 Coleonyx variegatus abbotti San Diego banded gecko ARACD01031 None None G5T5 S1S2 SSC Coturnicops noveboracensis yellow rail ABNME01010 None None G4 S1S2 SSC Crotalus ruber red-diamond rattlesnake ARADE02090 None None G4 S3 SSC Cuscuta obtusiflora var. glandulosa Peruvian dodder PDCUS01111 None None G5T4?SH 2B.2 Diadophis punctatus modestus San Bernardino ringneck snake ARADB10015 None None G5T2T3 S2? Dipodomys merriami parvus San Bernardino kangaroo rat AMAFD03143 Endangered Candidate Endangered G5T1 S1 SSC Dipodomys stephensi Stephens' kangaroo rat AMAFD03100 Endangered Threatened G2 S2 Dodecahema leptoceras slender-horned spineflower PDPGN0V010 Endangered Endangered G1 S1 1B.1 Dudleya multicaulis many-stemmed dudleya PDCRA040H0 None None G2 S2 1B.2 Empidonax traillii extimus southwestern willow flycatcher ABPAE33043 Endangered Endangered G5T2 S1 Emys marmorata western pond turtle ARAAD02030 None None G3G4 S3 SSC Eremophila alpestris actia California horned lark ABPAT02011 None None G5T4Q S4 WL Eriastrum densifolium ssp. sanctorum Santa Ana River woollystar PDPLM03035 Endangered Endangered G4T1 S1 1B.1 Eriogonum microthecum var. johnstonii Johnston's buckwheat PDPGN083W5 None None G5T2 S2 1B.3 Euchloe hyantis andrewsi Andrew's marble butterfly IILEPA5032 None None G3G4T1 S1 Eugnosta busckana Busck's gallmoth IILEM2X090 None None G1G3 SH Eumops perotis californicus western mastiff bat AMACD02011 None None G4G5T4 S3S4 SSC Euphydryas editha quino quino checkerspot butterfly IILEPK405L Endangered None G5T1T2 S1S2 Falco columbarius merlin ABNKD06030 None None G5 S3S4 WL Fimbristylis thermalis hot springs fimbristylis PMCYP0B0N0 None None G4 S1S2 2B.2 Report Printed on Wednesday, February 09, 2022 Page 3 of 7Commercial Version -- Dated January, 30 2022 -- Biogeographic Data Branch Information Expires 7/30/2022 Selected Elements by Scientific Name California Department of Fish and Wildlife California Natural Diversity Database Species Element Code Federal Status State Status Global Rank State Rank Rare Plant Rank/CDFW SSC or FP Galium californicum ssp. primum Alvin Meadow bedstraw PDRUB0N0E6 None None G5T2 S2 1B.2 Gila orcuttii arroyo chub AFCJB13120 None None G2 S2 SSC Glaucomys oregonensis californicus San Bernardino flying squirrel AMAFB09021 None None G5T1T2 S1S2 SSC Helianthus nuttallii ssp. parishii Los Angeles sunflower PDAST4N102 None None G5TX SX 1A Horkelia cuneata var. puberula mesa horkelia PDROS0W045 None None G4T1 S1 1B.1 Icteria virens yellow-breasted chat ABPBX24010 None None G5 S3 SSC Imperata brevifolia California satintail PMPOA3D020 None None G4 S3 2B.1 Lanius ludovicianus loggerhead shrike ABPBR01030 None None G4 S4 SSC Lasiurus xanthinus western yellow bat AMACC05070 None None G4G5 S3 SSC Lasthenia glabrata ssp. coulteri Coulter's goldfields PDAST5L0A1 None None G4T2 S2 1B.1 Laterallus jamaicensis coturniculus California black rail ABNME03041 None Threatened G3G4T1 S1 FP Lepidium virginicum var. robinsonii Robinson's pepper-grass PDBRA1M114 None None G5T3 S3 4.3 Lepus californicus bennettii San Diego black-tailed jackrabbit AMAEB03051 None None G5T3T4 S3S4 SSC Lilium parryi lemon lily PMLIL1A0J0 None None G3 S3 1B.2 Linanthus concinnus San Gabriel linanthus PDPLM090D0 None None G2 S2 1B.2 Lycium parishii Parish's desert-thorn PDSOL0G0D0 None None G4 S1 2B.3 Malacothamnus parishii Parish's bush-mallow PDMAL0Q0C0 None None GXQ SX 1A Monardella australis ssp. jokerstii Jokerst's monardella PDLAM18112 None None G4T1?S1?1B.1 Monardella pringlei Pringle's monardella PDLAM180J0 None None GX SX 1A Muhlenbergia californica California muhly PMPOA480A0 None None G4 S4 4.3 Muhlenbergia utilis aparejo grass PMPOA481X0 None None G4 S2S3 2B.2 Report Printed on Wednesday, February 09, 2022 Page 4 of 7Commercial Version -- Dated January, 30 2022 -- Biogeographic Data Branch Information Expires 7/30/2022 Selected Elements by Scientific Name California Department of Fish and Wildlife California Natural Diversity Database Species Element Code Federal Status State Status Global Rank State Rank Rare Plant Rank/CDFW SSC or FP Nasturtium gambelii Gambel's water cress PDBRA270V0 Endangered Threatened G1 S1 1B.1 Navarretia prostrata prostrate vernal pool navarretia PDPLM0C0Q0 None None G2 S2 1B.2 Neolarra alba white cuckoo bee IIHYM81010 None None GH SH Neotoma lepida intermedia San Diego desert woodrat AMAFF08041 None None G5T3T4 S3S4 SSC Nyctinomops femorosaccus pocketed free-tailed bat AMACD04010 None None G5 S3 SSC Oncorhynchus mykiss irideus pop. 10 steelhead - southern California DPS AFCHA0209J Endangered None G5T1Q S1 Onychomys torridus ramona southern grasshopper mouse AMAFF06022 None None G5T3 S3 SSC Opuntia basilaris var. brachyclada short-joint beavertail PDCAC0D053 None None G5T3 S3 1B.2 Oreonana vestita woolly mountain-parsley PDAPI1G030 None None G3 S3 1B.3 Ovis canadensis nelsoni desert bighorn sheep AMALE04013 None None G4T4 S3 FP Perognathus longimembris brevinasus Los Angeles pocket mouse AMAFD01041 None None G5T2 S1S2 SSC Phacelia stellaris Brand's star phacelia PDHYD0C510 None None G1 S1 1B.1 Phrynosoma blainvillii coast horned lizard ARACF12100 None None G3G4 S3S4 SSC Polioptila californica californica coastal California gnatcatcher ABPBJ08081 Threatened None G4G5T3Q S2 SSC Pseudognaphalium leucocephalum white rabbit-tobacco PDAST440C0 None None G4 S2 2B.2 Rana muscosa southern mountain yellow-legged frog AAABH01330 Endangered Endangered G1 S1 WL Rhaphiomidas terminatus abdominalis Delhi Sands flower-loving fly IIDIP05021 Endangered None G1T1 S1 Rhinichthys osculus ssp. 8 Santa Ana speckled dace AFCJB3705K None None G5T1 S1 SSC Ribes divaricatum var. parishii Parish's gooseberry PDGRO020F3 None None G5TX SX 1A Riversidian Alluvial Fan Sage Scrub Riversidian Alluvial Fan Sage Scrub CTT32720CA None None G1 S1.1 Sagittaria sanfordii Sanford's arrowhead PMALI040Q0 None None G3 S3 1B.2 Report Printed on Wednesday, February 09, 2022 Page 5 of 7Commercial Version -- Dated January, 30 2022 -- Biogeographic Data Branch Information Expires 7/30/2022 Selected Elements by Scientific Name California Department of Fish and Wildlife California Natural Diversity Database Species Element Code Federal Status State Status Global Rank State Rank Rare Plant Rank/CDFW SSC or FP Schoenus nigricans black bog-rush PMCYP0P010 None None G4 S2 2B.2 Senecio aphanactis chaparral ragwort PDAST8H060 None None G3 S2 2B.2 Setophaga petechia yellow warbler ABPBX03010 None None G5 S3S4 SSC Sidalcea neomexicana salt spring checkerbloom PDMAL110J0 None None G4 S2 2B.2 Southern California Arroyo Chub/Santa Ana Sucker Stream Southern California Arroyo Chub/Santa Ana Sucker Stream CARE2330CA None None GNR SNR Southern Cottonwood Willow Riparian Forest Southern Cottonwood Willow Riparian Forest CTT61330CA None None G3 S3.2 Southern Riparian Forest Southern Riparian Forest CTT61300CA None None G4 S4 Southern Riparian Scrub Southern Riparian Scrub CTT63300CA None None G3 S3.2 Southern Sycamore Alder Riparian Woodland Southern Sycamore Alder Riparian Woodland CTT62400CA None None G4 S4 Southern Willow Scrub Southern Willow Scrub CTT63320CA None None G3 S2.1 Spea hammondii western spadefoot AAABF02020 None None G2G3 S3 SSC Sphenopholis obtusata prairie wedge grass PMPOA5T030 None None G5 S2 2B.2 Spinus lawrencei Lawrence's goldfinch ABPBY06100 None None G3G4 S4 Streptanthus bernardinus Laguna Mountains jewelflower PDBRA2G060 None None G3G4 S3S4 4.3 Streptanthus campestris southern jewelflower PDBRA2G0B0 None None G3 S3 1B.3 Streptocephalus woottoni Riverside fairy shrimp ICBRA07010 Endangered None G1G2 S1S2 Symphyotrichum defoliatum San Bernardino aster PDASTE80C0 None None G2 S2 1B.2 Taxidea taxus American badger AMAJF04010 None None G5 S3 SSC Thamnophis hammondii two-striped gartersnake ARADB36160 None None G4 S3S4 SSC Viola pinetorum ssp. grisea grey-leaved violet PDVIO04431 None None G4G5T3 S3 1B.2 Report Printed on Wednesday, February 09, 2022 Page 6 of 7Commercial Version -- Dated January, 30 2022 -- Biogeographic Data Branch Information Expires 7/30/2022 Selected Elements by Scientific Name California Department of Fish and Wildlife California Natural Diversity Database Species Element Code Federal Status State Status Global Rank State Rank Rare Plant Rank/CDFW SSC or FP Vireo bellii pusillus least Bell's vireo ABPBW01114 Endangered Endangered G5T2 S2 Record Count: 123 Report Printed on Wednesday, February 09, 2022 Page 7 of 7Commercial Version -- Dated January, 30 2022 -- Biogeographic Data Branch Information Expires 7/30/2022 Selected Elements by Scientific Name California Department of Fish and Wildlife California Natural Diversity Database 2/9/22, 9:16 AM CNPS Rare Plant Inventory | Search Results https://rareplants.cnps.org/Search/result?frm=T&qsl=9&quad=3411713:3411723:3311783:3311784:3411715:3411714:3411724:3411725:3311785:1/7 Search Results CNPS Rare Plant Inventory 82 matches found. Click on scientific name for details Search Criteria: 9-Quad include [3411713:3411723:3311783:3311784:3411715:3411714:3411724:3411725:3311785] ▲ SCIENTIFIC NAME COMMON NAME FAMILY LIFEFORM BLOOMING PERIOD FED LIST STATE LIST GLOBAL RANK STATE RANK CA RARE PLANT RANK PHOTO Abronia villosa var. aurita chaparral sand- verbena Nyctaginaceae annual herb (Jan)Mar- Sep None None G5T2?S2 1B.1 © 2011 Aaron E. Sims Ambrosia monogyra singlewhorl burrobrush Asteraceae perennial shrub Aug-Nov None None G5 S2 2B.2 © 2014 Keir Morse Ambrosia pumila San Diego ambrosia Asteraceae perennial rhizomatous herb Apr-Oct FE None G1 S1 1B.1 © 2010 Benjamin Smith Arctostaphylos glandulosa ssp. gabrielensis San Gabriel manzanita Ericaceae perennial evergreen shrub Mar None None G5T3 S3 1B.2 © 2016 Neal Kramer Arenaria paludicola marsh sandwort Caryophyllaceae perennial stoloniferous herb May-Aug FE CE G1 S1 1B.1 No Photo Available Asplenium vespertinum western spleenwort Aspleniaceae perennial rhizomatous herb Feb-Jun None None G4 S4 4.2 No Photo Available Astragalus hornii var. hornii Horn's milk- vetch Fabaceae annual herb May-Oct None None GUT1 S1 1B.1 No Photo Available Berberis nevinii Nevin's barberry Berberidaceae perennial evergreen shrub (Feb)Mar- Jun FE CE G1 S1 1B.1 No Photo Available Brodiaea filifolia thread-leaved brodiaea Themidaceae perennial bulbiferous herb Mar-Jun FT CE G2 S2 1B.1 © 2016 Keir Morse 2/9/22, 9:16 AM CNPS Rare Plant Inventory | Search Results https://rareplants.cnps.org/Search/result?frm=T&qsl=9&quad=3411713:3411723:3311783:3311784:3411715:3411714:3411724:3411725:3311785:2/7 Calochortus catalinae Catalina mariposa lily Liliaceae perennial bulbiferous herb (Feb)Mar- Jun None None G3G4 S3S4 4.2 No Photo Available Calochortus palmeri var. palmeri Palmer's mariposa-lily Liliaceae perennial bulbiferous herb Apr-Jul None None G3T2 S2 1B.2 No Photo Available Calochortus plummerae Plummer's mariposa-lily Liliaceae perennial bulbiferous herb May-Jul None None G4 S4 4.2 No Photo Available Calochortus simulans La Panza mariposa-lily Liliaceae perennial bulbiferous herb Apr-Jun None None G2 S2 1B.3 No Photo Available Calochortus weedii var. intermedius intermediate mariposa-lily Liliaceae perennial bulbiferous herb May-Jul None None G3G4T2 S3 1B.2 No Photo Available Carex comosa bristly sedge Cyperaceae perennial rhizomatous herb May-Sep None None G5 S2 2B.1 Dean Wm. Taylor 1997 Castilleja lasiorhyncha San Bernardino Mountains owl's-clover Orobanchaceae annual herb (hemiparasitic) May-Aug None None G2?S2?1B.2 No Photo Available Centromadia pungens ssp. laevis smooth tarplant Asteraceae annual herb Apr-Sep None None G3G4T2 S2 1B.1 No Photo Available Chloropyron maritimum ssp. maritimum salt marsh bird's-beak Orobanchaceae annual herb (hemiparasitic) May- Oct(Nov) FE CE G4?T1 S1 1B.2 No Photo Available Chorizanthe leptotheca Peninsular spineflower Polygonaceae annual herb May-Aug None None G3 S3 4.2 No Photo Available Chorizanthe parryi var. parryi Parry's spineflower Polygonaceae annual herb Apr-Jun None None G3T2 S2 1B.1 No Photo Available Chorizanthe xanti var. leucotheca white-bracted spineflower Polygonaceae annual herb Apr-Jun None None G4T3 S3 1B.2 No Photo Available Cladium californicum California saw- grass Cyperaceae perennial rhizomatous herb Jun-Sep None None G4 S2 2B.2 No Photo Available Claytonia peirsonii ssp. peirsonii Peirson's spring beauty Montiaceae perennial herb (Mar)May- Jun None None G2G3T2 S2 1B.2 No Photo Available Cryptantha incana Tulare cryptantha Boraginaceae annual herb Jun-Aug None None G2 S2 1B.3 No Photo Available Cuscuta obtusiflora var. glandulosa Peruvian dodder Convolvulaceae annual vine (parasitic) Jul-Oct None None G5T4?SH 2B.2 No Photo Available Deinandra paniculate Asteraceae annual herb (Mar)Apr-None None G4 S4 4.2 2/9/22, 9:16 AM CNPS Rare Plant Inventory | Search Results https://rareplants.cnps.org/Search/result?frm=T&qsl=9&quad=3411713:3411723:3311783:3311784:3411715:3411714:3411724:3411725:3311785:3/7 paniculata tarplant Nov No Photo Available Diplacus johnstonii Johnston's monkeyflower Phrymaceae annual herb May-Aug None None G4 S4 4.3 No Photo Available Dodecahema leptoceras slender-horned spineflower Polygonaceae annual herb Apr-Jun FE CE G1 S1 1B.1 No Photo Available Dudleya multicaulis many-stemmed dudleya Crassulaceae perennial herb Apr-Jul None None G2 S2 1B.2 No Photo Available Eriastrum densifolium ssp. sanctorum Santa Ana River woollystar Polemoniaceae perennial herb Apr-Sep FE CE G4T1 S1 1B.1 No Photo Available Eriogonum microthecum var. alpinum alpine slender buckwheat Polygonaceae perennial herb Jul-Sep None None G5T3 S3 4.3 No Photo Available Eriogonum microthecum var. johnstonii Johnston's buckwheat Polygonaceae perennial deciduous shrub Jul-Sep None None G5T2 S2 1B.3 No Photo Available Eriogonum umbellatum var. minus alpine sulfur- flowered buckwheat Polygonaceae perennial herb Jun-Sep None None G5T4 S4 4.3 No Photo Available Eriophyllum lanatum var. obovatum southern Sierra woolly sunflower Asteraceae perennial herb Jun-Jul None None G5T4 S4 4.3 No Photo Available Fimbristylis thermalis hot springs fimbristylis Cyperaceae perennial rhizomatous herb Jul-Sep None None G4 S1S2 2B.2 No Photo Available Frasera neglecta pine green- gentian Gentianaceae perennial herb May-Jul None None G4 S4 4.3 No Photo Available Fritillaria pinetorum pine fritillary Liliaceae perennial bulbiferous herb May- Jul(Sep) None None G4 S4 4.3 © 2008 Steve Matson Galium angustifolium ssp. gabrielense San Antonio Canyon bedstraw Rubiaceae perennial herb Apr-Aug None None G5T3 S3 4.3 © 2019 Keir Morse Galium californicum ssp. primum Alvin Meadow bedstraw Rubiaceae perennial herb May-Jul None None G5T2 S2 1B.2 © 2013 Keir Morse Galium jepsonii Jepson's bedstraw Rubiaceae perennial rhizomatous herb Jul-Aug None None G3 S3 4.3 ©2015 2/9/22, 9:16 AM CNPS Rare Plant Inventory | Search Results https://rareplants.cnps.org/Search/result?frm=T&qsl=9&quad=3411713:3411723:3311783:3311784:3411715:3411714:3411724:3411725:3311785:4/7 herb © 2015 Keir Morse Galium johnstonii Johnston's bedstraw Rubiaceae perennial herb Jun-Jul None None G4 S4 4.3 © 2015 Keir Morse Helianthus nuttallii ssp. parishii Los Angeles sunflower Asteraceae perennial rhizomatous herb Aug-Oct None None G5TX SX 1A No Photo Available Heuchera caespitosa urn-flowered alumroot Saxifragaceae perennial rhizomatous herb May-Aug None None G3 S3 4.3 © 2015 Keir Morse Hordeum intercedens vernal barley Poaceae annual herb Mar-Jun None None G3G4 S3S4 3.2 No Photo Available Horkelia cuneata var. puberula mesa horkelia Rosaceae perennial herb Feb- Jul(Sep) None None G4T1 S1 1B.1 © 2008 Tony Morosco Imperata brevifolia California satintail Poaceae perennial rhizomatous herb Sep-May None None G4 S3 2B.1 © 2020 Matt C. Berger Juglans californica Southern California black walnut Juglandaceae perennial deciduous tree Mar-Aug None None G4 S4 4.2 © 2020 Zoya Akulova Juncus duranii Duran's rush Juncaceae perennial rhizomatous herb Jul-Aug None None G3 S3 4.3 © 2017 Keir Morse Lasthenia glabrata ssp. coulteri Coulter's goldfields Asteraceae annual herb Feb-Jun None None G4T2 S2 1B.1 © 2013 Keir Morse Lepechinia fragrans fragrant pitcher sage Lamiaceae perennial shrub Mar-Oct None None G3 S3 4.2 © 2014 Debra L. Cook Lepidium virginicum var. robinsonii Robinson's pepper-grass Brassicaceae annual herb Jan-Jul None None G5T3 S3 4.3 © 2015 Keir Morse 2/9/22, 9:16 AM CNPS Rare Plant Inventory | Search Results https://rareplants.cnps.org/Search/result?frm=T&qsl=9&quad=3411713:3411723:3311783:3311784:3411715:3411714:3411724:3411725:3311785:5/7 Lilium humboldtii ssp. ocellatum ocellated Humboldt lily Liliaceae perennial bulbiferous herb Mar- Jul(Aug) None None G4T4?S4?4.2 © 2008 Thomas Stoughton Lilium parryi lemon lily Liliaceae perennial bulbiferous herb Jul-Aug None None G3 S3 1B.2 © 2009 Thomas Stoughton Linanthus concinnus San Gabriel linanthus Polemoniaceae annual herb Apr-Jul None None G2 S2 1B.2 © 2019 RT Hawke Lycium parishii Parish's desert- thorn Solanaceae perennial shrub Mar-Apr None None G4 S1 2B.3 No Photo Available Malacothamnus parishii Parish's bush- mallow Malvaceae perennial deciduous shrub Jun-Jul None None GXQ SX 1A © 2021 Keir Morse Monardella australis ssp. jokerstii Jokerst's monardella Lamiaceae perennial rhizomatous herb Jul-Sep None None G4T1?S1?1B.1 No Photo Available Monardella pringlei Pringle's monardella Lamiaceae annual herb May-Jun None None GX SX 1A No Photo Available Monardella saxicola rock monardella Lamiaceae perennial rhizomatous herb Jun-Sep None None G3 S3 4.2 No Photo Available Muhlenbergia californica California muhly Poaceae perennial rhizomatous herb Jun-Sep None None G4 S4 4.3 No Photo Available Muhlenbergia utilis aparejo grass Poaceae perennial rhizomatous herb Mar-Oct None None G4 S2S3 2B.2 No Photo Available Nasturtium gambelii Gambel's water cress Brassicaceae perennial rhizomatous herb Apr-Oct FE CT G1 S1 1B.1 No Photo Available Navarretia prostrata prostrate vernal pool navarretia Polemoniaceae annual herb Apr-Jul None None G2 S2 1B.2 No Photo Available Opuntia basilaris var. brachyclada short-joint beavertail Cactaceae perennial stem Apr- Jun(Aug) None None G5T3 S3 1B.2 No Photo Available Oreonana vestita woolly t i Apiaceae perennial herb Mar-Sep None None G3 S3 1B.3 2/9/22, 9:16 AM CNPS Rare Plant Inventory | Search Results https://rareplants.cnps.org/Search/result?frm=T&qsl=9&quad=3411713:3411723:3311783:3311784:3411715:3411714:3411724:3411725:3311785:6/7 mountain- parsley No Photo Available Phacelia mohavensis Mojave phacelia Hydrophyllaceae annual herb Apr-Aug None None G4Q S4 4.3 No Photo Available Phacelia stellaris Brand's star phacelia Hydrophyllaceae annual herb Mar-Jun None None G1 S1 1B.1 No Photo Available Pseudognaphalium leucocephalum white rabbit- tobacco Asteraceae perennial herb (Jul)Aug- Nov(Dec) None None G4 S2 2B.2 No Photo Available Quercus durata var. gabrielensis San Gabriel oak Fagaceae perennial evergreen shrub Apr-May None None G4T3 S3 4.2 No Photo Available Ribes divaricatum var. parishii Parish's gooseberry Grossulariaceae perennial deciduous shrub Feb-Apr None None G5TX SX 1A No Photo Available Romneya coulteri Coulter's matilija poppy Papaveraceae perennial rhizomatous herb Mar- Jul(Aug) None None G4 S4 4.2 No Photo Available Sagittaria sanfordii Sanford's arrowhead Alismataceae perennial rhizomatous herb (emergent) May- Oct(Nov) None None G3 S3 1B.2 No Photo Available Schoenus nigricans black bog-rush Cyperaceae perennial herb Aug-Sep None None G4 S2 2B.2 No Photo Available Senecio aphanactis chaparral ragwort Asteraceae annual herb Jan- Apr(May) None None G3 S2 2B.2 No Photo Available Senecio astephanus San Gabriel ragwort Asteraceae perennial herb May-Jul None None G3 S3 4.3 No Photo Available Sidalcea neomexicana salt spring checkerbloom Malvaceae perennial herb Mar-Jun None None G4 S2 2B.2 No Photo Available Sphenopholis obtusata prairie wedge grass Poaceae perennial herb Apr-Jul None None G5 S2 2B.2 No Photo Available Streptanthus bernardinus Laguna Mountains jewelflower Brassicaceae perennial herb May-Aug None None G3G4 S3S4 4.3 No Photo Available Streptanthus campestris southern jewelflower Brassicaceae perennial herb (Apr)May- Jul None None G3 S3 1B.3 No Photo Available Symphyotrichum defoliatum San Bernardino aster Asteraceae perennial rhizomatous herb Jul-Nov None None G2 S2 1B.2 No Photo Available Viola pinetorum ssp. grisea grey-leaved violet Violaceae perennial herb Apr-Jul None None G4G5T3 S3 1B.2 No Photo 2/9/22, 9:16 AM CNPS Rare Plant Inventory | Search Results https://rareplants.cnps.org/Search/result?frm=T&qsl=9&quad=3411713:3411723:3311783:3311784:3411715:3411714:3411724:3411725:3311785:7/7 grisea violet No Photo Available Yucca brevifolia GNR SNR CBR No Photo Available Showing 1 to 82 of 82 entries Suggested Citation: California Native Plant Society, Rare Plant Program. 2022. Rare Plant Inventory (online edition, v9-01 1.5). Website https://www.rareplants.cnps.org [accessed 9 February 2022]. CONTACT US Send questions and comments to rareplants@cnps.org. ABOUT THIS WEBSITE About the Inventory Release Notes Advanced Search Glossary ABOUT CNPS About the Rare Plant Program CNPS Home Page About CNPS Join CNPS CONTRIBUTORS The Calflora Database The California Lichen Society California Natural Diversity Database The Jepson Flora Project The Consortium of California Herbaria CalPhotos Copyright © 2010-2022 California Native Plant Society. All rights reserved. 15 Attachment E Species Potential for Occurrence Tables