Imperial County

Showing 551–589 of 589 (native).

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  Sphaeralcea munroana (Douglas) Spach Native SPMU2

  Munro's globemallow · Malvaceae
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  Sphaeralcea munroana (Douglas) Spach ssp. munroana Native SPMUM

  Munro's globemallow · Malvaceae
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  Sphaeralcea orcuttii Rose Native SPOR

  Carrizo Creek globemallow · Malvaceae
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  Sporobolus cryptandrus (Torr.) A. Gray Native SPCR

  sand dropseed · Poaceae
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  Stephanomeria pauciflora (Torr.) A. Nelson Native STPA4

  brownplume wirelettuce · Asteraceae
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  Stillingia linearifolia S. Watson Native STLI3

  queen's-root · Euphorbiaceae
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  Stillingia spinulosa Torr. Native STSP

  annual toothleaf · Euphorbiaceae
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  Streptanthella longirostris (S. Watson) Rydb. Native STLO4

  longbeak streptanthella · Brassicaceae
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  Stuckenia pectinata (L.) Börner Native STPE15

  sago pondweed · Potamogetonaceae
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  Stylocline intertexta Morefield Native STIN4

  Morefield's neststraw · Asteraceae
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  Stylocline micropoides A. Gray Native STMI2

  woollyhead neststraw · Asteraceae
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  Suaeda moquinii (Torr.) Greene Native SUMO

  Mojave seablite · Chenopodiaceae
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  Tetracoccus hallii Brandegee Native TEHA

  Hall's shrubby-spurge · Euphorbiaceae
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  Teucrium cubense Jacq. Native TECU

  small coastal germander · Lamiaceae
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  Thamnosma montana Torr. & Frém. Native THMO

  turpentinebroom · Rutaceae
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  Tidestromia oblongifolia (S. Watson) Standl. Native TIOB

  Arizona honeysweet · Amaranthaceae
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  Tiquilia canescens (DC.) A.T. Richardson Native TICA3

  woody crinklemat · Boraginaceae
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  Tiquilia canescens (DC.) A.T. Richardson var. canescens Native TICAC

  woody crinklemat · Boraginaceae
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  Tiquilia canescens (DC.) A.T. Richardson var. pulchella (I.M. Johnst.) A.T. Richardson Native TICAP

  woody crinklemat · Boraginaceae
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  Tiquilia palmeri (A. Gray) A.T. Richardson Native TIPA

  Palmer's crinklemat · Boraginaceae
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  Tiquilia plicata (Torr.) A.T. Richardson Native TIPL2

  fanleaf crinklemat · Boraginaceae
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  Trianthema portulacastrum L. Native TRPO2

  desert horsepurslane · Aizoaceae
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  Trichoptilium incisum (A. Gray) A. Gray Native TRIN2

  yellowdome · Asteraceae
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  Trichostema parishii Vasey Native TRPA3

  Parish's bluecurls · Lamiaceae
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  Tridens muticus (Torr.) Nash Native TRMU

  slim tridens · Poaceae
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  Tridens muticus (Torr.) Nash var. muticus Native TRMUM

  slim tridens · Poaceae
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  Trixis californica Kellogg Native TRCA8

  American threefold · Asteraceae
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  Typha domingensis Pers. Native TYDO

  southern cattail · Typhaceae
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  Viguiera parishii Greene Native VIPA14

  Parish's goldeneye · Asteraceae
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  Vulpia octoflora (Walter) Rydb. Native VUOC

  sixweeks fescue · Poaceae
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  Xanthium strumarium L. Native XAST

  rough cocklebur · Asteraceae
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  Xanthium strumarium L. var. canadense (Mill.) Torr. & A. Gray Native XASTC

  Canada cocklebur · Asteraceae
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  Xylorhiza cognata (H.M. Hall) T.J. Watson Native XYCO2

  Mecca woodyaster · Asteraceae
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  Xylorhiza orcuttii (Vasey & Rose) Greene Native XYOR

  Orcutt's aster · Asteraceae
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  Yucca schidigera Roezl ex Ortgies Native YUSC2

  Mojave yucca · Agavaceae
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  Zannichellia palustris L. Native ZAPA

  horned pondweed · Zannichelliaceae
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  Ziziphus obtusifolia (Hook. ex Torr. & A. Gray) A. Gray Native ZIOB

  lotebush · Rhamnaceae
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  Ziziphus obtusifolia (Hook. ex Torr. & A. Gray) A. Gray var. canescens (A. Gray) M.C. Johnst. Native ZIOBC

  lotebush · Rhamnaceae
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  Ziziphus parryi Torr. Native ZIPA

  Parry's jujube · Rhamnaceae