Ventura County

Showing 751–800 of 1,546 (native).

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  Gutierrezia sarothrae (Pursh) Britton & Rusby Native GUSA2

  broom snakeweed · Asteraceae
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  Hazardia detonsa (Greene) Greene Native HADE4

  island bristleweed · Asteraceae
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  Hazardia squarrosa (Hook. & Arn.) Greene Native HASQ2

  sawtooth goldenbush · Asteraceae
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  Hazardia squarrosa (Hook. & Arn.) Greene var. grindelioides (DC.) W.D. Clark Native HASQG2

  sawtooth bristleweed · Asteraceae
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  Hazardia squarrosa (Hook. & Arn.) Greene var. obtusa (Greene) Jeps. Native HASQO2

  sawtooth bristleweed · Asteraceae
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  Helenium bigelovii A. Gray Native HEBI

  Bigelow's sneezeweed · Asteraceae
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  Helenium puberulum DC. Native HEPU2

  rosilla · Asteraceae
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  Helianthemum scoparium Nutt. Native HESC2

  Bisbee Peak rushrose · Cistaceae
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  Helianthus annuus L. Native HEAN3

  common sunflower · Asteraceae
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  Helianthus ciliaris DC. Native HECI

  Texas blueweed · Asteraceae
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  Helianthus gracilentus A. Gray Native HEGR3

  slender sunflower · Asteraceae
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  Heliomeris hispida (A. Gray) Cockerell Native HEHI6

  rough false goldeneye · Asteraceae
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  Heliotropium curassavicum L. Native HECU3

  salt heliotrope · Boraginaceae
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  Heliotropium curassavicum L. var. oculatum (A. Heller) I.M. Johnst. Native HECUO

  seaside heliotrope · Boraginaceae
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  Hemizonella minima (A. Gray) A. Gray Native HEMI20

  opposite-leaved tarweed · Asteraceae
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  Hemizonia fasciculata (DC.) Torr. & A. Gray Native HEFA

  clustered tarweed · Asteraceae
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  Hemizonia kelloggii Greene Native HEKE

  Kellogg's tarweed · Asteraceae
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  Hesperochiron californicus (Benth.) S. Watson Native HECA7

  California hesperochiron · Hydrophyllaceae
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  Hesperocnide tenella Torr. Native HETE5

  western stingingnettle · Urticaceae
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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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  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. echioides (Benth.) Semple var. camphorata (Eastw.) Semple Native HESEC

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

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

  sessileflower false goldenaster · Asteraceae
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  Heuchera caespitosa Eastw. Native HECA36

  tufted alumroot · Saxifragaceae
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  Heuchera maxima Greene Native HEMA4

  Jill of the rocks · Saxifragaceae
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  Hieracium argutum Nutt. Native HIAR2

  southern hawkweed · Asteraceae
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  Hoffmannseggia glauca (Ortega) Eifert Native HOGL2

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

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

  roundleaf leather-root · Fabaceae
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  Hollisteria lanata S. Watson Native HOLA2

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

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

  oceanspray · Rosaceae
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  Hordeum brachyantherum Nevski Native HOBR2

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

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

  California barley · Poaceae
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  Hordeum intercedens Nevski Native HOIN2

  bobtail barley · Poaceae
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  Horkelia cuneata Lindl. Native HOCU

  wedgeleaf horkelia · Rosaceae
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  Horkelia cuneata Lindl. ssp. puberula (Greene) D.D. Keck Native HOCUP

  wedgeleaf horkelia · Rosaceae
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  Horkelia rydbergii Elmer Native HORY

  Rydberg's horkelia · Rosaceae
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  Hornungia procumbens (L.) Hayek Native HOPR4

  prostrate hutchinsia · Brassicaceae
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  Howelliella ovata (Eastw.) Rothm. Native HOOV

  ovateleaf snapdragon · Scrophulariaceae
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  Hulsea heterochroma A. Gray Native HUHE

  redray alpinegold · Asteraceae
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  Hulsea vestita A. Gray Native HUVE

  pumice alpinegold · Asteraceae
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  Hulsea vestita A. Gray ssp. gabrielensis Wilken Native HUVEG

  pumice alpinegold · Asteraceae