Index / States / Arkansas / Newton
§1County listing — Arkansas
Newton County
Arkansas
- FIPS
- 05101
- Taxa recorded
- 1,149
- State
- Arkansas
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Showing 601–650 of 987 (native).
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Ophioglossum crotalophoroides Walter var. crotalophoroides Native OPCRCbulbous adderstongue · Ophioglossaceae -
Opuntia humifusa (Raf.) Raf. Native OPHUdevil's-tongue · Cactaceae -
Opuntia macrorhiza Engelm. Native OPMA2twistspine pricklypear · Cactaceae - Opuntia macrorhiza Engelm. var. macrorhiza Native OPMAM3twistspine pricklypear · Cactaceae
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Orbexilum pedunculatum (Mill.) Rydb. Native ORPESampson's snakeroot · Fabaceae - Orbexilum pedunculatum (Mill.) Rydb. var. pedunculatum Native ORPEP2Sampson's snakeroot · Fabaceae
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Osmorhiza longistylis (Torr.) DC. Native OSLOlongstyle sweetroot · Apiaceae -
Osmunda cinnamomea L. Native OSCIcinnamon fern · Osmundaceae -
Osmunda regalis L. Native OSREroyal fern · Osmundaceae - Osmunda regalis L. var. spectabilis (Willd.) A. Gray Native OSRESroyal fern · Osmundaceae
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Ostrya virginiana (Mill.) K. Koch Native OSVIhophornbeam · Betulaceae -
Oxalis dillenii Jacq. Native OXDI2slender yellow woodsorrel · Oxalidaceae -
Oxalis stricta L. Native OXSTcommon yellow oxalis · Oxalidaceae -
Oxalis violacea L. Native OXVIviolet woodsorrel · Oxalidaceae -
Oxypolis rigidior (L.) Raf. Native OXRIstiff cowbane · Apiaceae -
Packera aurea (L.) Á. Löve & D. Löve Native PAAU3golden ragwort · Asteraceae -
Packera obovata (Muhl. ex Willd.) W.A. Weber & Á. Löve Native PAOB6roundleaf ragwort · Asteraceae -
Palafoxia callosa (Nutt.) Torr. & A. Gray Native PACA3small palafox · Asteraceae -
Panax quinquefolius L. Native PAQUAmerican ginseng · Araliaceae -
Panicum anceps Michx. Native PAANbeaked panicgrass · Poaceae -
Panicum capillare L. Native PACA6witchgrass · Poaceae -
Panicum flexile (Gattinger) Scribn. Native PAFL2wiry panicgrass · Poaceae -
Parietaria pensylvanica Muhl. ex Willd. Native PAPE5Pennsylvania pellitory · Urticaceae -
Paronychia fastigiata (Raf.) Fernald Native PAFA3hairy forked nailwort · Caryophyllaceae - Paronychia fastigiata (Raf.) Fernald var. fastigiata Native PAFAFhairy forked nailwort · Caryophyllaceae
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Parthenocissus quinquefolia (L.) Planch. Native PAQU2Virginia creeper · Vitaceae -
Paspalum laeve Michx. Native PALA10field paspalum · Poaceae -
Paspalum pubiflorum Rupr. ex Fourn. Native PAPU5hairyseed paspalum · Poaceae -
Paspalum setaceum Michx. Native PASE5thin paspalum · Poaceae -
Passiflora incarnata L. Native PAIN6purple passionflower · Passifloraceae -
Passiflora lutea L. Native PALU2yellow passionflower · Passifloraceae -
Pedicularis canadensis L. Native PECACanadian lousewort · Scrophulariaceae - Pedicularis canadensis L. ssp. canadensis Native PECAC3Canadian lousewort · Scrophulariaceae
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Pellaea atropurpurea (L.) Link Native PEAT2purple cliffbrake · Pteridaceae -
Pellaea glabella Mett. ex Kuhn Native PEGLsmooth cliffbrake · Pteridaceae - Pellaea glabella Mett. ex Kuhn ssp. glabella Native PEGLGsmooth cliffbrake · Pteridaceae
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Penstemon arkansanus Pennell Native PEAR4Arkansas beardtongue · Scrophulariaceae -
Penstemon digitalis Nutt. ex Sims Native PEDIfoxglove beardtongue · Scrophulariaceae -
Penstemon tenuis Small Native PETE3sharpsepal beardtongue · Scrophulariaceae -
Penstemon tubaeflorus Nutt. Native PETUwhite wand beardtongue · Scrophulariaceae - Penstemon tubaeflorus Nutt. var. tubaeflorus Native PETUTwhite wand beardtongue · Scrophulariaceae
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Penthorum sedoides L. Native PESE6ditch stonecrop · Crassulaceae -
Phacelia hirsuta Nutt. Native PHHIfuzzy phacelia · Hydrophyllaceae -
Phaseolus polystachios (L.) Britton, Sterns & Poggenb. Native PHPO2thicket bean · Fabaceae - Phaseolus polystachios (L.) Britton, Sterns & Poggenb. var. polystachios Native PHPOPthicket bean · Fabaceae
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Phegopteris hexagonoptera (Michx.) Fée Native PHHE11broad beechfern · Thelypteridaceae -
Phemeranthus calycinus (Engelm.) Kiger Native PHCA48largeflower fameflower · Portulacaceae -
Philadelphus hirsutus Nutt. Native PHHI2streambank mock orange · Hydrangeaceae -
Philadelphus pubescens Loisel. Native PHPU4hoary mock orange · Hydrangeaceae -
Phlox bifida Beck Native PHBI3cleft phlox · Polemoniaceae