Index / States / Arkansas / Ouachita
§1County listing — Arkansas
Ouachita County
Arkansas
- FIPS
- 05103
- Taxa recorded
- 626
- State
- Arkansas
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Showing 401–450 of 626.
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Physalis heterophylla Nees Native PHHE5clammy groundcherry · Solanaceae - Physalis heterophylla Nees var. heterophylla Native PHHEH3clammy groundcherry · Solanaceae
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Pinus echinata Mill. Native PIEC2shortleaf pine · Pinaceae -
Pinus taeda L. Native PITAloblolly pine · Pinaceae -
Planera aquatica J.F. Gmel. Native PLAQplanertree · Ulmaceae -
Plantago aristata Michx. Native PLAR3largebracted plantain · Plantaginaceae -
Plantago lanceolata L. Introduced PLLAnarrowleaf plantain · Plantaginaceae -
Platanthera clavellata (Michx.) Luer Native PLCLsmall green wood orchid · Orchidaceae -
Platanus occidentalis L. Native PLOCAmerican sycamore · Platanaceae -
Pleopeltis polypodioides (L.) Andrews & Windham Native PLPO2resurrection fern · Polypodiaceae - Pleopeltis polypodioides (L.) Andrews & Windham ssp. michauxiana (Weath.) Andrews & Windham Native PLPOMresurrection fern · Polypodiaceae
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Pluchea camphorata (L.) DC. Native PLCA7camphor pluchea · Asteraceae -
Poa annua L. Introduced POANannual bluegrass · Poaceae -
Poa autumnalis Muhl. ex Elliott Native POAUautumn bluegrass · Poaceae -
Polanisia erosa (Nutt.) Iltis Native POERlarge clammyweed · Capparaceae - Polanisia erosa (Nutt.) Iltis ssp. erosa Native POERElarge clammyweed · Capparaceae
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Polygala polygama Walter Native POPOracemed milkwort · Polygalaceae -
Polygonella americana (Fisch. & C.A. Mey.) Small Native POAM3southern jointweed · Polygonaceae -
Polygonum hydropiperoides Michx. Native POHY2swamp smartweed · Polygonaceae -
Polygonum pensylvanicum L. Native POPE2Pennsylvania smartweed · Polygonaceae -
Polygonum punctatum Elliott Native POPU5dotted smartweed · Polygonaceae -
Polygonum virginianum L. Native POVI2jumpseed · Polygonaceae -
Polypremum procumbens L. Native POPR4juniper leaf · Buddlejaceae -
Polystichum acrostichoides (Michx.) Schott Native POAC4Christmas fern · Dryopteridaceae - Polystichum acrostichoides (Michx.) Schott var. acrostichoides Native POACAChristmas fern · Dryopteridaceae
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Poncirus trifoliata (L.) Raf. Introduced POTR4hardy orange · Rutaceae -
Populus alba L. Introduced POAL7white poplar · Salicaceae -
Populus deltoides W. Bartram ex Marshall Native PODE3eastern cottonwood · Salicaceae - Populus deltoides W. Bartram ex Marshall ssp. deltoides Native PODEDeastern cottonwood · Salicaceae
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Potentilla simplex Michx. Native POSI2common cinquefoil · Rosaceae -
Prunella vulgaris L. Native PRVUcommon selfheal · Lamiaceae - Prunella vulgaris L. ssp. lanceolata (W. Bartram) Hultén Native PRVUL2lance selfheal · Lamiaceae
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Prunus angustifolia Marshall Native PRAN3Chickasaw plum · Rosaceae - Prunus angustifolia Marshall var. angustifolia Native PRANAChickasaw plum · Rosaceae
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Prunus mexicana S. Watson Native PRMEMexican plum · Rosaceae -
Prunus serotina Ehrh. Native PRSE2black cherry · Rosaceae - Prunus serotina Ehrh. var. serotina Native PRSESblack cherry · Rosaceae
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Prunus umbellata Elliott Native PRUMhog plum · Rosaceae - Prunus umbellata Elliott var. umbellata Native PRUMUhog plum · Rosaceae
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Pseudognaphalium helleri (Britton) Anderb. Native PSHE4Heller's cudweed · Asteraceae - Pseudognaphalium helleri (Britton) Anderb. ssp. helleri Native PSHEH7Heller's cudweed · Asteraceae
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Pteridium aquilinum (L.) Kuhn Native PTAQwestern brackenfern · Dennstaedtiaceae -
Ptilimnium capillaceum (Michx.) Raf. Native PTCAherbwilliam · Apiaceae -
Pueraria montana (Lour.) Merr. Introduced PUMOkudzu · Fabaceae - Pueraria montana (Lour.) Merr. var. lobata (Willd.) Maesen & S.M. Almeida ex Sanjappa & Predeep Introduced PUMOLkudzu · Fabaceae
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Pycnanthemum albescens Torr. & A. Gray Native PYALwhiteleaf mountainmint · Lamiaceae -
Pyrrhopappus carolinianus (Walter) DC. Native PYCA2Carolina desert-chicory · Asteraceae - Quercus alba L. Native QUALwhite oak · Fagaceae
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Quercus arkansana Sarg. Native QUAR2Arkansas oak · Fagaceae -
Quercus falcata Michx. Native QUFAsouthern red oak · Fagaceae