Index / States / Louisiana / Jefferson Davis
§1County listing — Louisiana
Jefferson Davis County
Louisiana
- FIPS
- 22053
- Taxa recorded
- 928
- State
- Louisiana
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Showing 801–850 of 928.
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Solidago speciosa Nutt. Native SOSP2showy goldenrod · Asteraceae - Soliva mutisii Kunth Introduced SOMU2Mutis' burrweed · Asteraceae
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Sonchus asper (L.) Hill Introduced SOASspiny sowthistle · Asteraceae -
Sonchus oleraceus L. Introduced SOOLcommon sowthistle · Asteraceae -
Sorghastrum nutans (L.) Nash Native SONU2Indiangrass · Poaceae -
Sorghum halepense (L.) Pers. Introduced SOHAJohnsongrass · Poaceae -
Spartina spartinae (Trin.) Merr. ex Hitchc. Native SPSPgulf cordgrass · Poaceae -
Spermolepis echinata (Nutt. ex DC.) A. Heller Native SPEC2bristly scaleseed · Apiaceae -
Sphenoclea zeylanica Gaertn. Introduced SPZEchickenspike · Sphenocleaceae -
Sphenopholis obtusata (Michx.) Scribn. Native SPOBprairie wedgescale · Poaceae -
Spigelia marilandica (L.) L. Native SPMA3woodland pinkroot · Loganiaceae -
Spiranthes lacera (Raf.) Raf. Native SPLA4northern slender lady's tresses · Orchidaceae - Spiranthes lacera (Raf.) Raf. var. gracilis (Bigelow) Luer Native SPLAGnorthern slender lady's tresses · Orchidaceae
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Spiranthes vernalis Engelm. & A. Gray Native SPVEspring lady's tresses · Orchidaceae -
Sporobolus clandestinus (Biehler) Hitchc. Native SPCLrough dropseed · Poaceae -
Sporobolus compositus (Poir.) Merr. Native SPCO16composite dropseed · Poaceae - Sporobolus compositus (Poir.) Merr. var. compositus Native SPCOC2composite dropseed · Poaceae
- Sporobolus compositus (Poir.) Merr. var. macer (Trin.) Kartesz & Gandhi Native SPCOMcomposite dropseed · Poaceae
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Sporobolus indicus (L.) R. Br. Introduced SPIN4smut grass · Poaceae - Sporobolus indicus (L.) R. Br. var. indicus Introduced SPINI2smut grass · Poaceae
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Sporobolus junceus (P. Beauv.) Kunth Native SPJUpineywoods dropseed · Poaceae -
Sporobolus vaginiflorus (Torr. ex A. Gray) Alph. Wood Native SPVApoverty dropseed · Poaceae - Sporobolus vaginiflorus (Torr. ex A. Gray) Alph. Wood var. ozarkanus (Fernald) Shinners Native SPVAOOzark dropseed · Poaceae
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Stachys floridana Shuttlw. ex Benth. Native STFL4Florida hedgenettle · Lamiaceae -
Stachys tenuifolia Willd. Native STTEsmooth hedgenettle · Lamiaceae -
Steinchisma hians (Elliott) Nash Native STHI3gaping grass · Poaceae -
Stellaria media (L.) Vill. Introduced STME2common chickweed · Caryophyllaceae - Stellaria media (L.) Vill. ssp. media Introduced STMEMcommon chickweed · Caryophyllaceae
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Stellaria parva Pedersen Introduced STPA9pygmy starwort · Caryophyllaceae -
Stenaria nigricans (Lam.) Terrell Native STNI6diamond-flowers · Rubiaceae - Stenaria nigricans (Lam.) Terrell var. nigricans Native STNINdiamondflowers · Rubiaceae
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Stenotaphrum secundatum (Walter) Kuntze Native STSESt. Augustine grass · Poaceae -
Strophostyles leiosperma (Torr. & A. Gray) Piper Native STLE6slickseed fuzzybean · Fabaceae -
Strophostyles umbellata (Muhl. ex Willd.) Britton Native STUM2pink fuzzybean · Fabaceae -
Stylosanthes biflora (L.) Britton, Sterns & Poggenb. Native STBI2sidebeak pencilflower · Fabaceae -
Styrax americanus Lam. Native STAM4American snowbell · Styracaceae -
Symphyotrichum divaricatum (Nutt.) G.L. Nesom Native SYDI2southern annual saltmarsh aster · Asteraceae -
Symphyotrichum drummondii (Lindl.) G.L. Nesom Native SYDRDrummond's aster · Asteraceae - Symphyotrichum drummondii (Lindl.) G.L. Nesom var. drummondii Native SYDRDDrummond's aster · Asteraceae
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Symphyotrichum dumosum (L.) G.L. Nesom Native SYDU2rice button aster · Asteraceae -
Symphyotrichum laeve (L.) Á. Löve & D. Löve Native SYLA3smooth blue aster · Asteraceae - Symphyotrichum laeve (L.) Á. Löve & D. Löve var. purpuratum (Nees) G.L. Nesom Native SYLAPsmooth blue aster · Asteraceae
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Symphyotrichum lateriflorum (L.) Á. Löve & D. Löve Native SYLA4calico aster · Asteraceae - Symphyotrichum lateriflorum (L.) Á. Löve & D. Löve var. lateriflorum Native SYLAL7calico aster · Asteraceae
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Symphyotrichum oolentangiense (Riddell) G.L. Nesom Native SYOOskyblue aster · Asteraceae - Symphyotrichum oolentangiense (Riddell) G.L. Nesom var. oolentangiense Native SYOOOskyblue aster · Asteraceae
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Symphyotrichum patens (Aiton) G.L. Nesom Native SYPA11late purple aster · Asteraceae - Symphyotrichum patens (Aiton) G.L. Nesom var. patens Native SYPAP2late purple aster · Asteraceae
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Symphyotrichum pratense (Raf.) G.L. Nesom Native SYPR7barrens silky aster · Asteraceae - Symphyotrichum subulatum (Michx.) G.L. Nesom Native SYSU5eastern annual saltmarsh aster · Asteraceae