Santa Barbara County

Showing 1,251–1,300 of 2,632.

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  Herniaria hirsuta L. Introduced HEHI7

  hairy rupturewort · Caryophyllaceae
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  Herniaria hirsuta L. ssp. cinerea (DC.) Coutinho Introduced HEHIC

  hairy rupturewort · Caryophyllaceae
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  Hesperevax acaulis (Kellogg) Greene Native HEAC8

  stemless dwarf-cudweed · Asteraceae
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  Hesperevax acaulis (Kellogg) Greene var. ambusticola Morefield Native HEACA2

  stemless dwarf-cudweed · Asteraceae
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  Hesperevax sparsiflora (A. Gray) Greene Native HESP9

  erect dwarf-cudweed · Asteraceae
• 
  Hesperevax sparsiflora (A. Gray) Greene var. sparsiflora Native HESPS2

  erect dwarf-cudweed · Asteraceae
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  Hesperocnide tenella Torr. Native HETE5

  western stingingnettle · Urticaceae
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  Hesperocyparis sargentii (Jeps.) Bartel Native HESA17

  Sargent's cypress · Cupressaceae
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  Hesperolinon micranthum (A. Gray) Small Native HEMI9

  smallflower dwarf-flax · Linaceae
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  Hesperoyucca whipplei (Torr.) Baker Native HEWH

  chaparral yucca · Agavaceae
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  Heteranthemis viscidehirta Schott Introduced HEVI12

  sticky oxeye · Asteraceae
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  Heterocodon rariflorum Nutt. Native HERA3

  rareflower heterocodon · Campanulaceae
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  Heteromeles arbutifolia (Lindl.) M. Roem. Native HEAR5

  toyon · Rosaceae
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  Heteromeles arbutifolia (Lindl.) M. Roem. var. arbutifolia Native HEARA2

  toyon · Rosaceae
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  Heterotheca grandiflora Nutt. Native HEGR7

  telegraphweed · Asteraceae
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  Heterotheca sessiliflora (Nutt.) Shinners Native HESE

  sessileflower false goldenaster · Asteraceae
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  Heterotheca sessiliflora (Nutt.) Shinners ssp. echioides (Benth.) Semple Native HESEE2

  sessileflower false goldenaster · Asteraceae
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  Heterotheca sessiliflora (Nutt.) Shinners ssp. fastigiata (Greene) Semple Native HESEF2

  sessileflower false goldenaster · Asteraceae
• 
  Heterotheca sessiliflora (Nutt.) Shinners ssp. sessiliflora Native HESES2

  sessileflower false goldenaster · Asteraceae
• 
  Heuchera caespitosa Eastw. Native HECA36

  tufted alumroot · Saxifragaceae
• 
  Heuchera maxima Greene Native HEMA4

  Jill of the rocks · Saxifragaceae
• 
  Heuchera micrantha Douglas ex Lindl. Native HEMI7

  crevice alumroot · Saxifragaceae
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  Heuchera pilosissima Fisch. & C.A. Mey. Native HEPI3

  seaside alumroot · Saxifragaceae
• 
  Heuchera pilosissima Fisch. & C.A. Mey. var. hemisphaerica (Rydb.) Rosend. Native HEPIH

  seaside alumroot · Saxifragaceae
• 
  Heuchera pilosissima Fisch. & C.A. Mey. var. pilosissima Native HEPIP

  seaside alumroot · Saxifragaceae
• 
  Hibiscus trionum L. Introduced HITR

  flower of an hour · Malvaceae
• 
  Hieracium albiflorum Hook. Native HIAL2

  white hawkweed · Asteraceae
• 
  Hieracium argutum Nutt. Native HIAR2

  southern hawkweed · Asteraceae
• 
  Hirschfeldia incana (L.) Lagr.-Foss. Introduced HIIN3

  shortpod mustard · Brassicaceae
• 
  Hoffmannseggia glauca (Ortega) Eifert Native HOGL2

  Indian rushpea · Fabaceae
• 
  Hoita macrostachya (DC.) Rydb. Native HOMA4

  large leather-root · Fabaceae
• 
  Hoita orbicularis (Lindl.) Rydb. Native HOOR

  roundleaf leather-root · Fabaceae
• 
  Holcus lanatus L. Introduced HOLA

  common velvetgrass · Poaceae
• 
  Hollisteria lanata S. Watson Native HOLA2

  false spikeflower · Polygonaceae
• 
  Holocarpha heermannii (Greene) D.D. Keck Native HOHE

  Heermann's tarweed · Asteraceae
• 
  Holodiscus discolor (Pursh) Maxim. Native HODI

  oceanspray · Rosaceae
• 
  Hordeum brachyantherum Nevski Native HOBR2

  meadow barley · Poaceae
• 
  Hordeum brachyantherum Nevski ssp. brachyantherum Native HOBRB2

  meadow barley · Poaceae
• 
  Hordeum brachyantherum Nevski ssp. californicum (Covas & Stebbins) Bothmer, N. Jacobsen & Seberg Native HOBRC2

  California barley · Poaceae
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  Hordeum depressum (Scribn. & J.G. Sm.) Rydb. Native HODE2

  dwarf barley · Poaceae
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  Hordeum intercedens Nevski Native HOIN2

  bobtail barley · Poaceae
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  Hordeum marinum Huds. Introduced HOMA2

  seaside barley · Poaceae
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  Hordeum marinum Huds. ssp. gussoneanum (Parl.) Thell. Introduced HOMAG

  Mediterranean barley · Poaceae
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  Hordeum murinum L. Introduced HOMU

  mouse barley · Poaceae
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  Hordeum murinum L. ssp. glaucum (Steud.) Tzvelev Introduced HOMUG

  smooth barley · Poaceae
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  Hordeum murinum L. ssp. leporinum (Link) Arcang. Introduced HOMUL

  hare barley · Poaceae
• 
  Hordeum pusillum Nutt. Native HOPU

  little barley · Poaceae
• 
  Hordeum vulgare L. Introduced HOVU

  common barley · Poaceae
• 
  Horkelia cuneata Lindl. Native HOCU

  wedgeleaf horkelia · Rosaceae
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  Horkelia cuneata Lindl. ssp. cuneata Native HOCUC

  wedgeleaf horkelia · Rosaceae