§1State listing — Southeast
Louisiana
a regional flora of 64 counties
- State code
- LA · FIPS 22
- Taxa recorded
- 3,739
- Counties
- 64
§2Counties
Drill down to a county
- Acadia 22001964 taxa Open ↗
- Allen 220031,426 taxa Open ↗
- Ascension 22005551 taxa Open ↗
- Assumption 22007456 taxa Open ↗
- Avoyelles 22009803 taxa Open ↗
- Beauregard 220111,018 taxa Open ↗
- Bienville 220131,400 taxa Open ↗
- Bossier 220151,395 taxa Open ↗
- Caddo 220171,796 taxa Open ↗
- Calcasieu 220191,531 taxa Open ↗
- Caldwell 220211,379 taxa Open ↗
- Cameron 220231,235 taxa Open ↗
- Catahoula 220251,128 taxa Open ↗
- Claiborne 220271,381 taxa Open ↗
- Concordia 22029610 taxa Open ↗
- De Soto 220311,421 taxa Open ↗
- East Baton Rouge 220331,323 taxa Open ↗
- East Carroll 22035717 taxa Open ↗
- East Feliciana 220371,165 taxa Open ↗
- Evangeline 220391,245 taxa Open ↗
- Franklin 220411,102 taxa Open ↗
- Grant 220431,312 taxa Open ↗
- Iberia 22045839 taxa Open ↗
- Iberville 22047547 taxa Open ↗
- Jackson 220491,257 taxa Open ↗
- Jefferson 220511,080 taxa Open ↗
- Jefferson Davis 22053928 taxa Open ↗
- Lafayette 220551,017 taxa Open ↗
- Lafourche 22057685 taxa Open ↗
- LaSalle 220591,269 taxa Open ↗
- Lincoln 220611,492 taxa Open ↗
- Livingston 22063954 taxa Open ↗
- Madison 22065894 taxa Open ↗
- Morehouse 220671,543 taxa Open ↗
- Natchitoches 220691,897 taxa Open ↗
- Orleans 220711,136 taxa Open ↗
- Ouachita 220731,961 taxa Open ↗
- Plaquemines 22075564 taxa Open ↗
- Pointe Coupee 22077552 taxa Open ↗
- Rapides 220791,692 taxa Open ↗
- Red River 220811,238 taxa Open ↗
- Richland 220831,131 taxa Open ↗
- Sabine 220851,618 taxa Open ↗
- St. Bernard 22087561 taxa Open ↗
- St. Charles 22089950 taxa Open ↗
- St. Helena 220911,274 taxa Open ↗
- St. James 22093399 taxa Open ↗
- St. John the Baptist 22095580 taxa Open ↗
- St. Landry 22097856 taxa Open ↗
- St. Martin 22099636 taxa Open ↗
- St. Mary 22101919 taxa Open ↗
- St. Tammany 221031,827 taxa Open ↗
- Tangipahoa 221051,423 taxa Open ↗
- Tensas 22107889 taxa Open ↗
- Terrebonne 22109836 taxa Open ↗
- Union 221111,465 taxa Open ↗
- Vermilion 22113980 taxa Open ↗
- Vernon 221151,516 taxa Open ↗
- Washington 221171,483 taxa Open ↗
- Webster 221191,188 taxa Open ↗
- West Baton Rouge 22121425 taxa Open ↗
- West Carroll 22123944 taxa Open ↗
- West Feliciana 221251,182 taxa Open ↗
- Winn 221271,676 taxa Open ↗
§3Catalogue
All taxa recorded in Louisiana
Filter
Showing 2,251–2,300 of 2,926 (native).
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Rosa setigera Michx. Native ROSE2climbing rose · Rosaceae 6 counties - Rosa setigera Michx. var. setigera Native ROSESclimbing rose · Rosaceae 6 counties
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Rotala ramosior (L.) Koehne Native RORAlowland rotala · Lythraceae 54 counties -
Rubus aboriginum Rydb. Native RUABgarden dewberry · Rosaceae 19 counties -
Rubus argutus Link Native RUAR2sawtooth blackberry · Rosaceae 52 counties -
Rubus arvensis L.H. Bailey Native RUAR5field blackberry · Rosaceae 12 counties -
Rubus flagellaris Willd. Native RUFLnorthern dewberry · Rosaceae 35 counties -
Rubus persistens Rydb. Native RUPE8persistent blackberry · Rosaceae 1 county -
Rubus sons L.H. Bailey Native RUSONew Orleans dewberry · Rosaceae 2 counties -
Rubus trivialis Michx. Native RUTRsouthern dewberry · Rosaceae 59 counties -
Rudbeckia grandiflora (D. Don) J.F. Gmel. ex DC. Native RUGRrough coneflower · Asteraceae 27 counties - Rudbeckia grandiflora (D. Don) J.F. Gmel. ex DC. var. alismifolia (Torr. & A. Gray) Cronquist Native RUGRArough coneflower · Asteraceae 27 counties
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Rudbeckia hirta L. Native RUHI2blackeyed Susan · Asteraceae 45 counties -
Rudbeckia laciniata L. Native RULA3cutleaf coneflower · Asteraceae 5 counties - Rudbeckia laciniata L. var. laciniata Native RULALcutleaf coneflower · Asteraceae 5 counties
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Rudbeckia maxima Nutt. Native RUMA3great coneflower · Asteraceae 9 counties -
Rudbeckia missouriensis Engelm. ex C.L. Boynt. & Beadle Native RUMIMissouri orange coneflower · Asteraceae 2 counties -
Rudbeckia scabrifolia L.E. Brown Native RUSC4roughleaf coneflower · Asteraceae 3 counties -
Rudbeckia subtomentosa Pursh Native RUSUsweet coneflower · Asteraceae 20 counties -
Rudbeckia texana (Perdue) P. Cox & Urbatsch Native RUTE4Texas coneflower · Asteraceae 12 counties -
Rudbeckia triloba L. Native RUTR2browneyed Susan · Asteraceae 5 counties - Rudbeckia triloba L. var. triloba Native RUTRTbrowneyed Susan · Asteraceae 5 counties
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Ruellia caroliniensis (J.F. Gmel.) Steud. Native RUCA4Carolina wild petunia · Acanthaceae 46 counties - Ruellia caroliniensis (J.F. Gmel.) Steud. ssp. caroliniensis Native RUCAC2Carolina wild petunia · Acanthaceae 45 counties
- Ruellia caroliniensis (J.F. Gmel.) Steud. ssp. caroliniensis var. caroliniensis Native RUCAC4Carolina wild petunia · Acanthaceae 45 counties
- Ruellia caroliniensis (J.F. Gmel.) Steud. ssp. ciliosa (Pursh) R.W. Long Native RUCACCarolina wild petunia · Acanthaceae 3 counties
- Ruellia caroliniensis (J.F. Gmel.) Steud. ssp. ciliosa (Pursh) R.W. Long var. cinerascens (Fernald) Kartesz & Gandhi Native RUCAC5Carolina wild petunia · Acanthaceae 3 counties
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Ruellia humilis Nutt. Native RUHUfringeleaf wild petunia · Acanthaceae 38 counties - Ruellia malacosperma Greenm. Native RUMA9softseed wild petunia · Acanthaceae 1 county
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Ruellia noctiflora (Nees) A. Gray Native RUNOnightflowering wild petunia · Acanthaceae 1 county -
Ruellia nudiflora (Engelm. & A. Gray) Urb. Native RUNUviolet wild petunia · Acanthaceae 12 counties - Ruellia nudiflora (Engelm. & A. Gray) Urb. var. nudiflora Native RUNUNviolet wild petunia · Acanthaceae 12 counties
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Ruellia pedunculata Torr. ex A. Gray Native RUPE4stalked wild petunia · Acanthaceae 29 counties - Ruellia pedunculata Torr. ex A. Gray ssp. pedunculata Native RUPEP2stalked wild petunia · Acanthaceae 28 counties
- Ruellia pedunculata Torr. ex A. Gray ssp. pinetorum (Fernald) R.W. Long Native RUPEPstalked wild petunia · Acanthaceae 4 counties
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Ruellia purshiana Fernald Native RUPU2Pursh's wild petunia · Acanthaceae 1 county -
Ruellia strepens L. Native RUST2limestone wild petunia · Acanthaceae 8 counties -
Rumex altissimus Alph. Wood Native RUAL4pale dock · Polygonaceae 25 counties -
Rumex chrysocarpus Moris Native RUCH3amamastla · Polygonaceae 23 counties -
Rumex hastatulus Baldw. Native RUHA2heartwing sorrel · Polygonaceae 34 counties -
Rumex verticillatus L. Native RUVE3swamp dock · Polygonaceae 39 counties -
Ruppia maritima L. Native RUMA5widgeongrass · Ruppiaceae 12 counties -
Sabal minor (Jacq.) Pers. Native SAMI8dwarf palmetto · Arecaceae 55 counties -
Sabal palmetto (Walter) Lodd. ex Schult. & Schult. f. Native SAPAcabbage palmetto · Arecaceae 4 counties -
Sabatia angularis (L.) Pursh Native SAANrosepink · Gentianaceae 33 counties -
Sabatia arenicola Greenm. Native SAARsand rose gentian · Gentianaceae 5 counties -
Sabatia brachiata Elliott Native SABR9narrowleaf rose gentian · Gentianaceae 21 counties -
Sabatia calycina (Lam.) A. Heller Native SACA2coastal rose gentian · Gentianaceae 20 counties -
Sabatia campanulata (L.) Torr. Native SACA26slender rose gentian · Gentianaceae 11 counties -
Sabatia campestris Nutt. Native SACA3Texas star · Gentianaceae 35 counties