Index / States / Louisiana / St. Helena
§1County listing — Louisiana
St. Helena County
Louisiana
- FIPS
- 22091
- Taxa recorded
- 1,274
- State
- Louisiana
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Showing 651–700 of 1,274.
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Lolium perenne L. Introduced LOPEperennial ryegrass · Poaceae -
Lonicera fragrantissima Lindl. & Paxton Introduced LOFRsweet breath of spring · Caprifoliaceae -
Lonicera japonica Thunb. Introduced LOJAJapanese honeysuckle · Caprifoliaceae -
Lonicera sempervirens L. Native LOSEtrumpet honeysuckle · Caprifoliaceae -
Ludwigia alternifolia L. Native LUAL2seedbox · Onagraceae -
Ludwigia decurrens Walter Native LUDE4wingleaf primrose-willow · Onagraceae -
Ludwigia glandulosa Walter Native LUGLcylindricfruit primrose-willow · Onagraceae -
Ludwigia hirtella Raf. Native LUHIspindleroot · Onagraceae -
Ludwigia leptocarpa (Nutt.) H. Hara Native LULE4anglestem primrose-willow · Onagraceae -
Ludwigia linearis Walter Native LULInarrowleaf primrose-willow · Onagraceae -
Ludwigia maritima Harper Native LUMA4seaside primrose-willow · Onagraceae -
Ludwigia palustris (L.) Elliott Native LUPAmarsh seedbox · Onagraceae -
Ludwigia peploides (Kunth) P.H. Raven Both LUPE5floating primrose-willow · Onagraceae - Ludwigia peploides (Kunth) P.H. Raven ssp. glabrescens (Kuntze) P.H. Raven Native LUPEG2floating primrose-willow · Onagraceae
- Ludwigia peploides (Kunth) P.H. Raven ssp. peploides Native LUPEP2floating primrose-willow · Onagraceae
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Ludwigia pilosa Walter Native LUPIhairy primrose-willow · Onagraceae -
Luziola fluitans (Michx.) Terrell & H. Rob. Native LUFL2southern watergrass · Poaceae -
Luzula echinata (Small) F.J. Herm. Native LUEChedgehog woodrush · Juncaceae -
Lycopus rubellus Moench Native LYRUtaperleaf water horehound · Lamiaceae -
Lycopus virginicus L. Native LYVI4Virginia water horehound · Lamiaceae -
Lycoris radiata (L'Hér.) Herb. Introduced LYRAred spider lily · Liliaceae -
Lygodium japonicum (Thunb.) Sw. Introduced LYJAJapanese climbing fern · Lygodiaceae -
Lyonia lucida (Lam.) K. Koch Native LYLU3fetterbush lyonia · Ericaceae -
Lysimachia lanceolata Walter Native LYLAlanceleaf loosestrife · Primulaceae -
Lysimachia radicans Hook. Native LYRA3trailing yellow loosestrife · Primulaceae -
Lythrum lineare L. Native LYLI2wand lythrum · Lythraceae -
Macrothelypteris torresiana (Gaudich.) Ching Introduced MATO3swordfern · Thelypteridaceae -
Magnolia acuminata (L.) L. Native MAACcucumber tree · Magnoliaceae -
Magnolia grandiflora L. Native MAGR4southern magnolia · Magnoliaceae -
Magnolia virginiana L. Native MAVI2sweetbay · Magnoliaceae -
Malaxis unifolia Michx. Native MAUNgreen adder's-mouth orchid · Orchidaceae -
Malus angustifolia (Aiton) Michx. Native MAAN3southern crab apple · Rosaceae -
Manfreda virginica (L.) Salisb. ex Rose Native MAVI5false aloe · Agavaceae -
Marshallia trinervia (Walter) Trel. Native MATR2broadleaf Barbara's buttons · Asteraceae -
Matelea carolinensis (Jacq.) Woodson Native MACA9maroon Carolina milkvine · Asclepiadaceae -
Matelea decipiens (Alexander) Woodson Native MADE3oldfield milkvine · Asclepiadaceae -
Matelea gonocarpos (Walter) Shinners Native MAGOangularfruit milkvine · Asclepiadaceae -
Mazus pumilus (Burm. f.) Steenis Introduced MAPU7Japanese mazus · Scrophulariaceae -
Mecardonia acuminata (Walter) Small Native MEACaxilflower · Scrophulariaceae -
Medicago polymorpha L. Introduced MEPO3burclover · Fabaceae -
Melanthera nivea (L.) Small Native MENI3snow squarestem · Asteraceae -
Melia azedarach L. Introduced MEAZChinaberrytree · Meliaceae -
Melica mutica Walter Native MEMUtwoflower melicgrass · Poaceae -
Melochia corchorifolia L. Introduced MECO4chocolateweed · Sterculiaceae -
Melothria pendula L. Native MEPE3Guadeloupe cucumber · Cucurbitaceae - Melothria pendula L. var. pendula Native MEPEPGuadeloupe cucumber · Cucurbitaceae
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Micranthemum umbrosum (J.F. Gmel.) S.F. Blake Native MIUMshade mudflower · Scrophulariaceae -
Mikania scandens (L.) Willd. Native MISCclimbing hempvine · Asteraceae -
Mimosa microphylla Dryand. Native MIMI22littleleaf sensitive-briar · Fabaceae -
Mimulus alatus Aiton Native MIAL2sharpwing monkeyflower · Scrophulariaceae