Brooks County

Showing 251–300 of 356.

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  Phacelia patuliflora (Engelm. & A. Gray) A. Gray Native PHPA4

  sand phacelia · Hydrophyllaceae
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  Phacelia patuliflora (Engelm. & A. Gray) A. Gray var. austrotexana J.A. Moyer Native PHPAA

  sand phacelia · Hydrophyllaceae
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  Phlox glabriflora (Brand) Whitehouse Native PHGL5

  Rio Grande phlox · Polemoniaceae
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  Phlox glabriflora (Brand) Whitehouse ssp. littoralis (Cory) Wherry Native PHGLL

  Rio Grande phlox · Polemoniaceae
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  Phoradendron tomentosum (DC.) Engelm. ex A. Gray Native PHTO2

  Christmas mistletoe · Viscaceae
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  Phyla nodiflora (L.) Greene Native PHNO2

  turkey tangle fogfruit · Verbenaceae
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  Phyllanthus abnormis Baill. Native PHAB

  Drummond's leaf-flower · Euphorbiaceae
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  Phyllanthus abnormis Baill. var. abnormis Native PHABA

  Drummond's leaf-flower · Euphorbiaceae
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  Phyllanthus abnormis Baill. var. riograndensis G.L. Webster Native PHABR

  Rio Grande leaf-flower · Euphorbiaceae
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  Physalis cinerascens (Dunal) Hitchc. Native PHCI4

  smallflower groundcherry · Solanaceae
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  Physalis cinerascens (Dunal) Hitchc. var. spathulifolia (Torr.) J.R. Sullivan Native PHCIS

  smallflower groundcherry · Solanaceae
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  Physalis mollis Nutt. Native PHMO9

  field groundcherry · Solanaceae
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  Physalis mollis Nutt. var. variovestita (Waterf.) J.R. Sullivan Native PHMOV

  field groundcherry · Solanaceae
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  Plantago hookeriana Fisch. & C.A. Mey. Native PLHO

  California plantain · Plantaginaceae
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  Pluchea odorata (L.) Cass. Native PLOD

  sweetscent · Asteraceae
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  Pluchea odorata (L.) Cass. var. odorata Native PLODO

  sweetscent · Asteraceae
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  Polanisia erosa (Nutt.) Iltis Native POER

  large clammyweed · Capparaceae
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  Polanisia erosa (Nutt.) Iltis ssp. breviglandulosa Iltis Native POERB

  large clammyweed · Capparaceae
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  Polygala alba Nutt. Native POAL4

  white milkwort · Polygalaceae
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  Polygonum striatulum B.L. Rob. Native POST7

  striped knotweed · Polygonaceae
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  Polypremum procumbens L. Native POPR4

  juniper leaf · Buddlejaceae
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  Pomaria austrotexana B. Simpson Native POAU15

  Texas holdback · Fabaceae
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  Prosopis glandulosa Torr. Native PRGL2

  honey mesquite · Fabaceae
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  Prosopis reptans Benth. Native PRRE2

  tornillo · Fabaceae
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  Prosopis reptans Benth. var. cinerascens (A. Gray) Burkart Native PRREC

  tornillo · Fabaceae
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  Prunus texana D. Dietr. Native PRTE

  peachbush · Rosaceae
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  Pseudognaphalium austrotexanum G.L. Nesom Native PSAU3

  Texas rabbit-tobacco · Asteraceae
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  Pterocaulon virgatum (L.) DC. Native PTVI2

  wand blackroot · Asteraceae
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  Pyrrhopappus pauciflorus (D. Don) DC. Native PYPA4

  smallflower desert-chicory · Asteraceae
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  Quercus fusiformis Small Native QUFU

  Texas live oak · Fagaceae
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  Ratibida columnifera (Nutt.) Wooton & Standl. Native RACO3

  upright prairie coneflower · Asteraceae
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  Rayjacksonia phyllocephala (DC.) R.L. Hartm. & M.A. Lane Native RAPH2

  camphor daisy · Asteraceae
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  Rhynchosia americana (Houst. ex Mill.) M.C. Metz Native RHAM

  American snoutbean · Fabaceae
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  Rhynchosida physocalyx (A. Gray) Fryxell Native RHPH2

  buffpetal · Malvaceae
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  Richardia brasiliensis Gomes Native RIBR2

  tropical Mexican clover · Rubiaceae
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  Richardia tricocca (Torr. & A. Gray) Standl. Native RITR2

  prairie Mexican clover · Rubiaceae
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  Rivina humilis L. Native RIHU2

  rougeplant · Phytolaccaceae
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  Rotala ramosior (L.) Koehne Native RORA

  lowland rotala · Lythraceae
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  Ruellia nudiflora (Engelm. & A. Gray) Urb. Native RUNU

  violet wild petunia · Acanthaceae
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  Ruellia nudiflora (Engelm. & A. Gray) Urb. var. runyonii (Tharp & F.A. Barkley) B.L. Turner Native RUNUR

  Runyon's wild petunia · Acanthaceae
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  Ruellia occidentalis (A. Gray) Tharp & F.A. Barkley Native RUOC4

  western wild petunia · Acanthaceae
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  Sclerocarpus uniserialis (Benth.) Hemsl. Native SCUN2

  Mexican bonebract · Asteraceae
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  Sclerocarpus uniserialis (Benth.) Hemsl. var. austrotexanus B.L. Turner Native SCUNA

  Mexican bonebract · Asteraceae
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  Scutellaria muriculata Epling Native SCMU2

  Rio Grande skullcap · Lamiaceae
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  Senecio ampullaceus Hook. Native SEAM2

  Texas ragwort · Asteraceae
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  Senecio riddellii Torr. & A. Gray Native SERI2

  Riddell's ragwort · Asteraceae
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  Setaria leucopila (Scribn. & Merr.) K. Schum. Native SELE6

  streambed bristlegrass · Poaceae
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  Setaria macrostachya Kunth Native SEMA5

  large-spike bristlegrass · Poaceae
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  Setaria reverchonii (Vasey) Pilg. Native SERE3

  Reverchon's bristlegrass · Poaceae
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  Setaria texana W.H.P. Emery Native SETE6

  Texas bristlegrass · Poaceae