Index / States / Texas / Washington
§1County listing — Texas
Washington County
Texas
- FIPS
- 48477
- Taxa recorded
- 730
- State
- Texas
Filter
Showing 551–600 of 730.
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Quercus macrocarpa Michx. var. macrocarpa Native QUMAMbur oak · Fagaceae -
Quercus marilandica Münchh. Native QUMA3blackjack oak · Fagaceae -
Quercus nigra L. Native QUNIwater oak · Fagaceae -
Quercus stellata Wangenh. Native QUSTpost oak · Fagaceae -
Ranunculus macranthus Scheele Native RAMA3large buttercup · Ranunculaceae -
Ranunculus sardous Crantz Introduced RASAhairy buttercup · Ranunculaceae -
Ranunculus sceleratus L. Native RASC3cursed buttercup · Ranunculaceae - Ranunculus sceleratus L. var. sceleratus Native RASCScursed buttercup · Ranunculaceae
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Rapistrum rugosum (L.) All. Introduced RARUannual bastardcabbage · Brassicaceae -
Ratibida columnifera (Nutt.) Wooton & Standl. Native RACO3upright prairie coneflower · Asteraceae -
Rhus glabra L. Native RHGLsmooth sumac · Anacardiaceae -
Rhynchosia latifolia Nutt. ex Torr. & A. Gray Native RHLA5prairie snoutbean · Fabaceae -
Rhynchosia minima (L.) DC. Native RHMI4least snoutbean · Fabaceae -
Rhynchospora colorata (L.) H. Pfeiffer Native RHCO7starrush whitetop · Cyperaceae -
Rhynchospora corniculata (Lam.) A. Gray Native RHCO2shortbristle horned beaksedge · Cyperaceae -
Rhynchospora globularis (Chapm.) Small Native RHGL2globe beaksedge · Cyperaceae -
Richardia scabra L. Native RISCrough Mexican clover · Rubiaceae -
Rivina humilis L. Native RIHU2rougeplant · Phytolaccaceae -
Robinia pseudoacacia L. Native ROPSblack locust · Fabaceae -
Rorippa sessiliflora (Nutt.) Hitchc. Native ROSEstalkless yellowcress · Brassicaceae -
Rosa bracteata J.C. Wendl. Introduced ROBRMacartney rose · Rosaceae -
Rostraria cristata (L.) Tzvelev Introduced ROCR3Mediterranean hairgrass · Poaceae -
Rubus trivialis Michx. Native RUTRsouthern dewberry · Rosaceae -
Rudbeckia hirta L. Native RUHI2blackeyed Susan · Asteraceae - Rudbeckia hirta L. var. pulcherrima Farw. Native RUHIPblackeyed Susan · Asteraceae
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Ruellia humilis Nutt. Native RUHUfringeleaf wild petunia · Acanthaceae -
Ruellia nudiflora (Engelm. & A. Gray) Urb. Native RUNUviolet wild petunia · Acanthaceae - Ruellia nudiflora (Engelm. & A. Gray) Urb. var. nudiflora Native RUNUNviolet wild petunia · Acanthaceae
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Rumex altissimus Alph. Wood Native RUAL4pale dock · Polygonaceae -
Rumex chrysocarpus Moris Native RUCH3amamastla · Polygonaceae -
Rumex hastatulus Baldw. Native RUHA2heartwing sorrel · Polygonaceae -
Rumex pulcher L. Introduced RUPU3fiddle dock · Polygonaceae -
Sabatia campestris Nutt. Native SACA3Texas star · Gentianaceae -
Sagina decumbens (Elliott) Torr. & A. Gray Native SADEtrailing pearlwort · Caryophyllaceae - Sagina decumbens (Elliott) Torr. & A. Gray ssp. decumbens Native SADEDtrailing pearlwort · Caryophyllaceae
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Sagittaria platyphylla (Engelm.) J.G. Sm. Native SAPLdelta arrowhead · Alismataceae -
Salix nigra Marshall Native SANIblack willow · Salicaceae -
Salvia azurea Michx. ex Lam. Native SAAZazure blue sage · Lamiaceae - Salvia azurea Michx. ex Lam. var. grandiflora Benth. Native SAAZGpitcher sage · Lamiaceae
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Salvia coccinea P.J. Buchoz ex Etlinger Native SACO5blood sage · Lamiaceae -
Salvia greggii A. Gray Native SAGR4autumn sage · Lamiaceae -
Salvia lyrata L. Native SALY2lyreleaf sage · Lamiaceae -
Sambucus nigra L. Both SANI4black elderberry · Caprifoliaceae - Sambucus nigra L. ssp. canadensis (L.) R. Bolli Native SANIC4American black elderberry · Caprifoliaceae
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Samolus valerandi L. Both SAVA3seaside brookweed · Primulaceae - Samolus valerandi L. ssp. parviflorus (Raf.) Hultén Native SAVAPseaside brookweed · Primulaceae
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Schedonnardus paniculatus (Nutt.) Trel. Native SCPAtumblegrass · Poaceae -
Schizachyrium scoparium (Michx.) Nash Native SCSClittle bluestem · Poaceae -
Scleria ciliata Michx. Native SCCIfringed nutrush · Cyperaceae -
Sclerocarpus uniserialis (Benth.) Hemsl. Native SCUN2Mexican bonebract · Asteraceae