Index / States / California / San Mateo
§1County listing — California
San Mateo County
California
- FIPS
- 06081
- Taxa recorded
- 1,546
- State
- California
Filter
Showing 501–550 of 1,202 (native).
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Helianthella californica A. Gray Native HECACalifornia helianthella · Asteraceae -
Helianthella castanea Greene Native HECA2Mt. Diablo helianthella · Asteraceae -
Helianthemum scoparium Nutt. Native HESC2Bisbee Peak rushrose · Cistaceae -
Helianthus californicus DC. Native HECA5California sunflower · Asteraceae -
Heliotropium curassavicum L. Native HECU3salt heliotrope · Boraginaceae - Heliotropium curassavicum L. var. oculatum (A. Heller) I.M. Johnst. Native HECUOseaside heliotrope · Boraginaceae
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Hemitomes congestum A. Gray Native HECO6coneplant · Monotropaceae -
Hemizonia congesta DC. Native HECO7hayfield tarweed · Asteraceae - Hemizonia congesta DC. ssp. luzulifolia (DC.) Babc. & H.M. Hall Native HECOL3hayfield tarweed · Asteraceae
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Hemizonia lobbii Greene Native HELO4threeray tarweed · Asteraceae -
Heracleum maximum W. Bartram Native HEMA80common cowparsnip · Apiaceae -
Hesperevax sparsiflora (A. Gray) Greene Native HESP9erect dwarf-cudweed · Asteraceae -
Hesperocnide tenella Torr. Native HETE5western stingingnettle · Urticaceae -
Hesperocyparis abramsiana (C.B. Wolf) Bartel Native HEAB2Santa Cruz cypress · Cupressaceae - Hesperocyparis abramsiana (C.B. Wolf) Bartel var. butanoensis (Silba) Bartel & R.P. Adams Native HEABBSanta Cruz cypress · Cupressaceae
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Hesperolinon congestum (A. Gray) Small Native HECO12Marin dwarf-flax · Linaceae -
Hesperolinon micranthum (A. Gray) Small Native HEMI9smallflower dwarf-flax · Linaceae -
Hesperolinon spergulinum (A. Gray) Small Native HESP5slender dwarf-flax · Linaceae -
Heteromeles arbutifolia (Lindl.) M. Roem. Native HEAR5toyon · Rosaceae - Heteromeles arbutifolia (Lindl.) M. Roem. var. arbutifolia Native HEARA2toyon · Rosaceae
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Heterotheca grandiflora Nutt. Native HEGR7telegraphweed · Asteraceae -
Heterotheca sessiliflora (Nutt.) Shinners Native HESEsessileflower false goldenaster · Asteraceae - Heterotheca sessiliflora (Nutt.) Shinners ssp. bolanderi (A. Gray) Semple Native HESEB2sessileflower false goldenaster · Asteraceae
- Heterotheca sessiliflora (Nutt.) Shinners ssp. echioides (Benth.) Semple Native HESEE2sessileflower false goldenaster · Asteraceae
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Heuchera micrantha Douglas ex Lindl. Native HEMI7crevice alumroot · Saxifragaceae - Heuchera micrantha Douglas ex Lindl. var. diversifolia (Rydb.) Rosend., Butters & Lakela Native HEMID2crevice alumroot · Saxifragaceae
- Heuchera micrantha Douglas ex Lindl. var. erubescens (A. Braun & Bouché) Rosend. Native HEMIE2crevice alumroot · Saxifragaceae
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Heuchera pilosissima Fisch. & C.A. Mey. Native HEPI3seaside alumroot · Saxifragaceae - Heuchera pilosissima Fisch. & C.A. Mey. var. pilosissima Native HEPIPseaside alumroot · Saxifragaceae
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Hieracium albiflorum Hook. Native HIAL2white hawkweed · Asteraceae -
Hierochloe occidentalis Buckley Native HIOCCalifornia sweetgrass · Poaceae -
Hippuris vulgaris L. Native HIVU2common mare's-tail · Hippuridaceae -
Hoita macrostachya (DC.) Rydb. Native HOMA4large leather-root · Fabaceae -
Hoita orbicularis (Lindl.) Rydb. Native HOORroundleaf leather-root · Fabaceae -
Holodiscus discolor (Pursh) Maxim. Native HODIoceanspray · Rosaceae -
Hordeum brachyantherum Nevski Native HOBR2meadow barley · Poaceae - Hordeum brachyantherum Nevski ssp. brachyantherum Native HOBRB2meadow barley · Poaceae
- Hordeum brachyantherum Nevski ssp. californicum (Covas & Stebbins) Bothmer, N. Jacobsen & Seberg Native HOBRC2California barley · Poaceae
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Hordeum depressum (Scribn. & J.G. Sm.) Rydb. Native HODE2dwarf barley · Poaceae -
Hordeum intercedens Nevski Native HOIN2bobtail barley · Poaceae -
Horkelia californica Cham. & Schltdl. Native HOCA3California horkelia · Rosaceae - Horkelia californica Cham. & Schltdl. ssp. californica Native HOCACCalifornia horkelia · Rosaceae
- Horkelia californica Cham. & Schltdl. ssp. frondosa (Greene) Ertter Native HOCAF2California horkelia · Rosaceae
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Horkelia cuneata Lindl. Native HOCUwedgeleaf horkelia · Rosaceae - Horkelia cuneata Lindl. ssp. sericea (A. Gray) D.D. Keck Native HOCUSwedgeleaf horkelia · Rosaceae
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Horkelia marinensis (Elmer) Crum ex D.D. Keck Native HOMA3Point Reyes horkelia · Rosaceae -
Hydrocotyle ranunculoides L. f. Native HYRAfloating marshpennywort · Apiaceae -
Hydrocotyle verticillata Thunb. Native HYVE2whorled marshpennywort · Apiaceae - Hydrocotyle verticillata Thunb. var. verticillata Native HYVEVwhorled marshpennywort · Apiaceae
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Hypericum anagalloides Cham. & Schltdl. Native HYAN2tinker's penny · Clusiaceae