Ellis County

Showing 501–550 of 662.

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  Proboscidea althaeifolia (Benth.) Decne. Native PRAL4

  desert unicorn-plant · Pedaliaceae
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  Proboscidea parviflora (Wooton) Wooton & Standl. Native PRPA2

  doubleclaw · Pedaliaceae
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  Proboscidea parviflora (Wooton) Wooton & Standl. ssp. parviflora Native PRPAP3

  doubleclaw · Pedaliaceae
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  Proboscidea parviflora (Wooton) Wooton & Standl. ssp. parviflora var. parviflora Native PRPAP4

  doubleclaw · Pedaliaceae
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  Prosopis glandulosa Torr. Native PRGL2

  honey mesquite · Fabaceae
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  Prosopis glandulosa Torr. var. glandulosa Native PRGLG

  honey mesquite · Fabaceae
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  Prunus rivularis Scheele Native PRRI

  creek plum · Rosaceae
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  Psilostrophe tagetina (Nutt.) Greene Native PSTA

  woolly paperflower · Asteraceae
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  Psilostrophe tagetina (Nutt.) Greene var. cerifera (A. Nelson) B.L. Turner Native PSTAC

  woolly paperflower · Asteraceae
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  Psoralidium tenuiflorum (Pursh) Rydb. Native PSTE5

  slimflower scurfpea · Fabaceae
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  Ptelea trifoliata L. Native PTTR

  common hoptree · Rutaceae
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  Ptelea trifoliata L. ssp. angustifolia (Benth.) V. Bailey Native PTTRA

  common hoptree · Rutaceae
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  Ptelea trifoliata L. ssp. angustifolia (Benth.) V. Bailey var. angustifolia (Benth.) M.E. Jones Native PTTRA2

  common hoptree · Rutaceae
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  Pyrrhopappus grandiflorus (Nutt.) Nutt. Native PYGR2

  tuberous desert-chicory · Asteraceae
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  Pyrus communis L. Introduced PYCO

  common pear · Rosaceae
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  Quercus arizonica Sarg. Native QUAR

  Arizona white oak · Fagaceae
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  Quercus gambelii Nutt. Native QUGA

  Gambel oak · Fagaceae
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  Quercus gambelii Nutt. var. gambelii Native QUGAG

  Gambel oak · Fagaceae
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  Quercus grisea Liebm. Native QUGR3

  gray oak · Fagaceae
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  Quercus havardii Rydb. Native QUHA3

  Havard oak · Fagaceae
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  Quercus havardii Rydb. var. havardii Native QUHAH

  Havard oak · Fagaceae
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  Quercus macrocarpa Michx. Native QUMA2

  bur oak · Fagaceae
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  Quercus muehlenbergii Engelm. Native QUMU

  chinquapin oak · Fagaceae
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  Quercus prinoides Willd. Native QUPR

  dwarf chinquapin oak · Fagaceae
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  Quercus pungens Liebm. Native QUPU

  pungent oak · Fagaceae
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  Quercus stellata Wangenh. Native QUST

  post oak · Fagaceae
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  Quercus turbinella Greene Native QUTU2

  Sonoran scrub oak · Fagaceae
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  Ratibida columnifera (Nutt.) Wooton & Standl. Native RACO3

  upright prairie coneflower · Asteraceae
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  Reverchonia arenaria A. Gray Native REAR

  sand reverchonia · Euphorbiaceae
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  Rhus aromatica Aiton Native RHAR4

  fragrant sumac · Anacardiaceae
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  Rhus aromatica Aiton var. serotina (Greene) Rehder Native RHARS

  fragrant sumac · Anacardiaceae
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  Rhus trilobata Nutt. Native RHTR

  skunkbush sumac · Anacardiaceae
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  Rhus trilobata Nutt. var. trilobata Native RHTRT

  skunkbush sumac · Anacardiaceae
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  Rorippa sinuata (Nutt.) Hitchc. Native ROSI2

  spreading yellowcress · Brassicaceae
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  Ruellia strepens L. Native RUST2

  limestone wild petunia · Acanthaceae
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  Rumex crispus L. Introduced RUCR

  curly dock · Polygonaceae
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  Rumex crispus L. ssp. crispus Introduced RUCRC

  curly dock · Polygonaceae
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  Rumex hymenosepalus Torr. Native RUHY

  canaigre dock · Polygonaceae
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  Rumex maritimus L. Native RUMA4

  golden dock · Polygonaceae
• ⚘
  Rumex spiralis Small Native RUSP2

  winged dock · Polygonaceae
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  Salix amygdaloides Andersson Native SAAM2

  peachleaf willow · Salicaceae
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  Salix exigua Nutt. Native SAEX

  narrowleaf willow · Salicaceae
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  Salix gooddingii C.R. Ball Native SAGO

  Goodding's willow · Salicaceae
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  Salix interior Rowlee Native SAIN3

  sandbar willow · Salicaceae
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  Salix nigra Marshall Native SANI

  black willow · Salicaceae
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  Salvia azurea Michx. ex Lam. Native SAAZ

  azure blue sage · Lamiaceae
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  Salvia azurea Michx. ex Lam. var. grandiflora Benth. Native SAAZG

  pitcher sage · Lamiaceae
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  Salvia henryi A. Gray Native SAHE3

  crimson sage · Lamiaceae
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  Salvia pinguifolia (Fernald) Wooton & Standl. Native SAPI2

  rock sage · Lamiaceae
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  Salvia reflexa Hornem. Native SARE3

  lanceleaf sage · Lamiaceae