Smith County

Showing 401–450 of 566.

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  Polygonum sagittatum L. Native POSA5

  arrowleaf tearthumb · Polygonaceae
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  Polygonum scandens L. Both POSC3

  climbing false buckwheat · Polygonaceae
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  Polypremum procumbens L. Native POPR4

  juniper leaf · Buddlejaceae
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  Polystichum acrostichoides (Michx.) Schott Native POAC4

  Christmas fern · Dryopteridaceae
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  Polystichum acrostichoides (Michx.) Schott var. acrostichoides Native POACA

  Christmas fern · Dryopteridaceae
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  Polytaenia texana (J.M. Coult. & Rose) Mathias & Constance Native POTE3

  Texas prairie parsley · Apiaceae
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  Pontederia cordata L. Native POCO14

  pickerelweed · Pontederiaceae
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  Potamogeton diversifolius Raf. Native PODI

  waterthread pondweed · Potamogetonaceae
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  Potamogeton nodosus Poir. Native PONO2

  longleaf pondweed · Potamogetonaceae
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  Potamogeton pulcher Tuck. Native POPU6

  spotted pondweed · Potamogetonaceae
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  Potentilla simplex Michx. Native POSI2

  common cinquefoil · Rosaceae
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  Prunella vulgaris L. Native PRVU

  common selfheal · Lamiaceae
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  Prunella vulgaris L. ssp. lanceolata (W. Bartram) Hultén Native PRVUL2

  lance selfheal · Lamiaceae
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  Prunus gracilis Engelm. & A. Gray Native PRGR

  Oklahoma plum · Rosaceae
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  Pseudognaphalium obtusifolium (L.) Hilliard & B.L. Burtt Native PSOB3

  rabbit-tobacco · Asteraceae
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  Pseudognaphalium obtusifolium (L.) Hilliard & B.L. Burtt ssp. obtusifolium Native PSOBO

  rabbit-tobacco · Asteraceae
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  Pteridium aquilinum (L.) Kuhn Native PTAQ

  western brackenfern · Dennstaedtiaceae
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  Ptilimnium costatum (Elliott) Raf. Native PTCO

  ribbed mock bishopweed · Apiaceae
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  Ptilimnium nuttallii (DC.) Britton Native PTNU

  laceflower · Apiaceae
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  Pueraria montana (Lour.) Merr. Introduced PUMO

  kudzu · Fabaceae
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  Pueraria montana (Lour.) Merr. var. lobata (Willd.) Maesen & S.M. Almeida ex Sanjappa & Predeep Introduced PUMOL

  kudzu · Fabaceae
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  Pycnanthemum albescens Torr. & A. Gray Native PYAL

  whiteleaf mountainmint · Lamiaceae
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  Pycnanthemum tenuifolium Schrad. Native PYTE

  narrowleaf mountainmint · Lamiaceae
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  Pyrrhopappus pauciflorus (D. Don) DC. Native PYPA4

  smallflower desert-chicory · Asteraceae
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  Quercus alba L. Native QUAL

  white oak · Fagaceae
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  Quercus falcata Michx. Native QUFA

  southern red oak · Fagaceae
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  Quercus incana W. Bartram Native QUIN

  bluejack oak · Fagaceae
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  Quercus nigra L. Native QUNI

  water oak · Fagaceae
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  Ranunculus fascicularis Muhl. ex Bigelow Native RAFA

  early buttercup · Ranunculaceae
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  Rhexia mariana L. Native RHMA

  Maryland meadowbeauty · Melastomataceae
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  Rhexia mariana L. var. mariana Native RHMAM2

  Maryland meadowbeauty · Melastomataceae
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  Rhododendron viscosum (L.) Torr. Native RHVI2

  swamp azalea · Ericaceae
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  Rhododon ciliatus (Benth.) Epling Native RHCI4

  Texas sandmint · Lamiaceae
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  Rhynchosia latifolia Nutt. ex Torr. & A. Gray Native RHLA5

  prairie snoutbean · Fabaceae
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  Rhynchospora capitellata (Michx.) Vahl Native RHCA12

  brownish beaksedge · Cyperaceae
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  Rhynchospora gracilenta A. Gray Native RHGR

  slender beaksedge · Cyperaceae
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  Rhynchospora leptocarpa (Chapm. ex Britton) Small Native RHLE2

  slender-fruit beaksedge · Cyperaceae
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  Rhynchospora oligantha A. Gray Native RHOL

  featherbristle beaksedge · Cyperaceae
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  Robinia pseudoacacia L. Native ROPS

  black locust · Fabaceae
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  Rubus trivialis Michx. Native RUTR

  southern dewberry · Rosaceae
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  Rudbeckia maxima Nutt. Native RUMA3

  great coneflower · Asteraceae
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  Ruellia pedunculata Torr. ex A. Gray Native RUPE4

  stalked wild petunia · Acanthaceae
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  Rumex hastatulus Baldw. Native RUHA2

  heartwing sorrel · Polygonaceae
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  Rumex maritimus L. Native RUMA4

  golden dock · Polygonaceae
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  Sabatia angularis (L.) Pursh Native SAAN

  rosepink · Gentianaceae
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  Sabatia campestris Nutt. Native SACA3

  Texas star · Gentianaceae
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  Sabatia gentianoides Elliott Native SAGE

  pinewoods rose gentian · Gentianaceae
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  Saccharum alopecuroides (L.) Nutt. Native SAAL21

  silver plumegrass · Poaceae
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  Saccharum brevibarbe (Michx.) Pers. Native SABR18

  shortbeard plumegrass · Poaceae
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  Saccharum giganteum (Walter) Pers. Native SAGI

  sugarcane plumegrass · Poaceae