Index / States / Louisiana / Ouachita
§1County listing — Louisiana
Ouachita County
Louisiana
- FIPS
- 22073
- Taxa recorded
- 1,961
- State
- Louisiana
Filter
Showing 851–900 of 1,482 (native).
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Nuttallanthus canadensis (L.) D.A. Sutton Native NUCACanada toadflax · Scrophulariaceae -
Nuttallanthus texanus (Scheele) D.A. Sutton Native NUTETexas toadflax · Scrophulariaceae - Nymphaea odorata Aiton Native NYODAmerican white waterlily · Nymphaeaceae
- Nymphaea odorata Aiton ssp. odorata Native NYODOAmerican white waterlily · Nymphaeaceae
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Nyssa aquatica L. Native NYAQ2water tupelo · Cornaceae -
Nyssa biflora Walter Native NYBIswamp tupelo · Cornaceae -
Nyssa sylvatica Marshall Native NYSYblackgum · Cornaceae -
Obolaria virginica L. Native OBVIVirginia pennywort · Gentianaceae -
Oenothera biennis L. Native OEBIcommon evening primrose · Onagraceae -
Oenothera curtiflora W.L. Wagner & Hoch Native OECU2velvetweed · Onagraceae -
Oenothera filiformis (Small) W.L. Wagner & Hoch Native OEFI2longflower beeblossom · Onagraceae -
Oenothera laciniata Hill Native OELAcutleaf evening primrose · Onagraceae -
Oenothera linifolia Nutt. Native OELIthreadleaf evening primrose · Onagraceae -
Oenothera pilosella Raf. Native OEPI2meadow evening primrose · Onagraceae - Oenothera pilosella Raf. ssp. pilosella Native OEPIPmeadow evening primrose · Onagraceae
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Oenothera sinuosa W.L. Wagner & Hoch Native OESI3wavyleaf beeblossom · Onagraceae -
Oenothera spachiana Torr. & A. Gray Native OESPSpach's evening primrose · Onagraceae -
Oenothera speciosa Nutt. Native OESP2pinkladies · Onagraceae -
Oldenlandia boscii (DC.) Chapm. Native OLBOBosc's mille graines · Rubiaceae -
Oldenlandia corymbosa L. Native OLCOflat-top mille graines · Rubiaceae -
Oldenlandia uniflora L. Native OLUNclustered mille graines · Rubiaceae -
Oligoneuron nitidum (Torr. & A. Gray) Small Native OLNIshiny goldenrod · Asteraceae -
Oligoneuron rigidum (L.) Small Native OLRIstiff goldenrod · Asteraceae - Oligoneuron rigidum (L.) Small var. glabratum (E.L. Braun) G.L. Nesom Native OLRIGstiff goldenrod · Asteraceae
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Onoclea sensibilis L. Native ONSEsensitive fern · Dryopteridaceae -
Onosmodium virginianum (L.) A. DC. Native ONVI2wild Job's tears · Boraginaceae -
Ophioglossum crotalophoroides Walter Native OPCRbulbous adderstongue · Ophioglossaceae - Ophioglossum crotalophoroides Walter var. crotalophoroides Native OPCRCbulbous adderstongue · Ophioglossaceae
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Ophioglossum nudicaule L. f. Native OPNUleast adderstongue · Ophioglossaceae -
Ophioglossum petiolatum Hook. Native OPPE2longstem adderstongue · Ophioglossaceae -
Ophioglossum vulgatum L. Native OPVUsouthern adderstongue · Ophioglossaceae -
Oplismenus hirtellus (L.) P. Beauv. ssp. setarius (Lam.) Mez ex Ekman Native OPHISbasketgrass · Poaceae -
Opuntia humifusa (Raf.) Raf. Native OPHUdevil's-tongue · Cactaceae -
Orbexilum pedunculatum (Mill.) Rydb. Native ORPESampson's snakeroot · Fabaceae - Orbexilum pedunculatum (Mill.) Rydb. var. pedunculatum Native ORPEP2Sampson's snakeroot · Fabaceae
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Osmunda cinnamomea L. Native OSCIcinnamon fern · Osmundaceae - Osmunda cinnamomea L. var. cinnamomea Native OSCICcinnamon fern · Osmundaceae
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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 corniculata L. Native OXCOcreeping woodsorrel · Oxalidaceae -
Oxalis stricta L. Native OXSTcommon yellow oxalis · Oxalidaceae -
Oxalis violacea L. Native OXVIviolet woodsorrel · Oxalidaceae -
Oxycaryum cubense (Poepp. & Kunth) Lye Native OXCU2Cuban bulrush · Cyperaceae -
Oxydendrum arboreum (L.) DC. Native OXARsourwood · Ericaceae -
Oxypolis rigidior (L.) Raf. Native OXRIstiff cowbane · Apiaceae -
Packera glabella (Poir.) C. Jeffrey Native PAGL17butterweed · Asteraceae -
Packera plattensis (Nutt.) W.A. Weber & Á. Löve Native PAPL12prairie groundsel · Asteraceae -
Packera tomentosa (Michx.) C. Jeffrey Native PATO4woolly ragwort · Asteraceae -
Panicum anceps Michx. Native PAANbeaked panicgrass · Poaceae