Colors

Data mode

Account

Login
Sign up

36 results for More search options
FamilyScientific Name Common NameHabitatDistributionImage
OnagraceaeLudwigia alataWinged SeedboxInterdune ponds, freshwater to slightly brackish (oligohaline) marshes, cypress swamps.Se. VA south to s. FL, west to se. LA; disjunct in Jamaica, where apparently introduced.image of plant
OnagraceaeLudwigia alternifoliaAlternate-leaved SeedboxFreshwater tidal marshes, ditches, other marshes, open wet places, disturbed wet places.MA west to s. ON, s. MI, IA, and KS, south to n. FL and e. TX.image of plant
OnagraceaeLudwigia arcuataPondshore SeedboxMarshes or submerged in water of natural Coastal Plain ponds.Ne. SC south to s. FL, west to Panhandle FL and s. AL.image of plant
OnagraceaeLudwigia bonariensisFreshwater tidal marshes and adjacent disturbed areas.Apparently native of tropical America. Locally abundant in disturbed edges of freshwater tidal marshes near Wilmington, NC, perhaps introduced on ship's ballast.image of plant
OnagraceaeLudwigia brevipesLong Beach Seedbox, Coastal Plain Water-purslanePondshores, blackwater rivers, interdunal swales, borrow ponds, ditches, impoundments, tidal freshwater marshes, other marshes.NJ south to e. GA (Jones & Coile 1988), and Panhandle FL (Escambia County), in the Coastal Plain.image of plant
OnagraceaeLudwigia curtissiiCurtiss’s SeedboxPine savannas, flatwoods, marshes, marl prairies, pond shores.Nc. FL south to s. FL; Bahamas.
OnagraceaeLudwigia decurrensWingstem Water-primroseSwamp forests, marshes, ditches.MD, w. VA, WV, s. IN, s. IL, and MO, south to s. FL and TX; West Indies; Mexico (CAM, CHP, COL, JAL, MIC, NAY, TAB), Central America and South America; Africa and Asia.image of plant
OnagraceaeLudwigia erectaYerba de JicoteaMarshes, swamps, pineland ponds.FL; West Indies; tropical America; tropical Africa and Madagascar. Also in Coastal Plain of MS and e. TX, probably by introduction.
OnagraceaeLudwigia glandulosaSmall-flowered SeedboxLow forests, marshes, ditches.E. MD south to n. FL, west to e. TX, north in the interior to c. TN, w. KY, s. IN, s. IL, se. MO, c. AR, and se. OK, primarily on the Southeastern Coastal Plain.image of plant
OnagraceaeLudwigia grandifloraShowy Water-primrosePonds, lakes, sluggish waters of ditches or streams.Se. SC south to FL, west to TX; disjunct in MO, Guatemala, and in s. South America.image of plant
OnagraceaeLudwigia hexapetalaCommon Water-primrosePonds, lakes, sluggish waters of ditches or streams.NC south to FL, west to OK and TX; also in CA, Europe, South America, Mexico; also introduced farther north in North America. Reported for DE and MD (Longbottom, Naczi, & Knapp 2016).image of plant
OnagraceaeLudwigia hirtellaRafinesque's Seedbox, Spindleroot, Hairy SeedboxPine savannas, rarely inland in boggy seepage in barrens and oak flatwoods.S. NJ south to Panhandle FL, west to e. TX, north in the interior to KY, c. TN, AR, and se. OK.image of plant
OnagraceaeLudwigia lanceolataLanceleaf SeedboxPocosins, interdune ponds, open wet areas.Se. NC south to c. peninsular FL, west to Panhandle FL.image of plant
OnagraceaeLudwigia leptocarpaWater-willowRiverbanks, marshes, swamps, and ditches, often on logs or tree bases in deep swamps.VA south to c. peninsular FL, west to e. TX, north in the interior along the Mississippi and Ohio rivers to se. MO, s. IL, and w. WV; and in tropical America.image of plant
OnagraceaeLudwigia linearis var. linearisEastern Narrowleaf SeedboxPine savannas, swamps, marshes.Var. linearis ranges from s. NJ south to c. peninsular FL, west to se. LA, extending inland to the Cumberland Plateau of nc. AL and c. TN.image of plant
OnagraceaeLudwigia linearis var. puberulaWestern Narrowleaf SeedboxPine savannas, prairies, interdunal swales, ditches.Var. puberula ranges primarily from c. AL west to c. AR and e. MO, south to e. TX, with intergradational material extending as far north and east as n. FL and e. NC.image of plant
OnagraceaeLudwigia linifoliaFlaxleaf SeedboxLimesink ponds (dolines) and Taxodium ascendens savannas; wet pine savannas.Nc. NC south to s. FL, west to s. MS; disjunct in s. Mexico (TAB).image of plant
OnagraceaeLudwigia longifoliaLongleaf SeedboxSwamps, marshes.Native of South America.
OnagraceaeLudwigia maritimaHarper's SeedboxPine savannas, pine flatwoods, bogs.E. NC south to s. peninsular FL, west to e. LA.image of plant
OnagraceaeLudwigia microcarpaSmall-fruited SeedboxIn circumneutral or alkaline soils of moist places, over calcareous rock, mafic rock, shell hash, or brackish sands, such as in maritime wet grasslands, savannas and adjacent ditches over coquina limestone (‘marl’), and wet clay flats over diabase, often in roadside ditches, and inland in calcareous fens and wet calcareous glades.Ne. NC south to s. FL, west to se. TX (Brown & Marcus 1998); disjunct inland on calcareous or mafic rocks in nc. NC, nc. SC, n. GA, n. AL, c. and e. TN, sc. MO, and nc. AR; also in the Bahamas, Cuba, and Jamaica.image of plant
OnagraceaeLudwigia octovalvisMexican Primose-willowMarshes, disturbed areas.Se. NC south to s. FL, west to TX; and widespread in tropical America; Old World tropics and subtropics.image of plant
OnagraceaeLudwigia palustrisCommon Water-purslaneIn a wide range of natural and altered moist to wet, disturbed areas, such as ditches, marshes, swamps, saturated firelanes and other wet sandy areas. Often in areas with some standing water, at least seasonally.Widespread in North America, West Indies, Mexico, Central America, South America, Central Eurasia, Africa, and Asia.image of plant
OnagraceaeLudwigia peploides var. glabrescensFloating Primrose-willowPools, ditches, disturbed places.PA, VA and NC south and west to FL and AZ; Mexico; Venezuela. Doubtfully native in the eastern parts of our area.image of plant
OnagraceaeLudwigia peploides var. montevidensisMarshes.Native of South America.
OnagraceaeLudwigia peploides var. peploidesCanals, ditches, sluggish waters.TX, NM, AZ, and CA south to Mexico, Central America, South America; West Indies.image of plant
OnagraceaeLudwigia peruvianaPrimrose-willowSwamps, pondshores.Native of the Neotropics. In s. GA (Jones & Coile 1988). Reported for NC (Kartesz 1999, 2022). All or part of the Southeastern distribution is as an alien species.image of plant
OnagraceaeLudwigia pilosaHairy SeedboxSwamps, ditches, blackwater streams, other wet places.Se. VA south to n. FL, west to se. TX, restricted to the Coastal Plain except for disjunct occurrences inland in NC, VA, and n. AL.image of plant
OnagraceaeLudwigia polycarpaManyfruit SeedboxWet meadows, swales.MA, CT, and w. VT west to s. ON, MI, WI, MN, and c. NE, south to c. VA, KY, s. IL, s. MO, and e. KS.image of plant
OnagraceaeLudwigia raveniiRaven's SeedboxMargins of Coastal Plain ponds, wet pine savannas, swamps, marshes, wet open places.Se. VA south to ne. FL, restricted to the Coastal Plain.image of plant
OnagraceaeLudwigia repensCreeping SeedboxDitches, pools, and streams.Se. VA south to s. FL, west to TX, CA, and n. Mexico, north in the interior to TN, MO, and OK; Bermuda; West Indies; Central and South America.image of plant
OnagraceaeLudwigia simpsoniiSimpson's SeedboxPonds, ditches.Ne. FL, Panhandle FL, s. MS (?) south to s. FL; West Indies (Bahamas, Cuba, Jamaica).
OnagraceaeLudwigia spathulataSouthern Water-purslaneSinkhole ponds, cypress-gum ponds, depression meadows, boggy shores.SC south to Panhandle FL and s. AL.image of plant
OnagraceaeLudwigia species 1 [brachycarpa]Prairies, meadows, ditches, seeps.Sw. AR and s. OK south to sw. LA and e. and c. TX.
OnagraceaeLudwigia sphaerocarpaGlobe-fruited SeedboxBoggy areas, pools, ditches, river marshes, interdune swales, river and pondshores, tidal freshwater marshes.E. MA south to n. FL, west to e. TX, primarily on the Coastal Plain, spottily distributed in that range, and also disjunct in w. NY, sc. TN, s. IN, and nw. IN, ne. and s. IL. Recently rediscovered in Illinois in 2019 by Paul Marcum in Pope County, approximately 160 years after first being discovered in the state much further north in Cook County. This species otherwise primarily occurs in the coastal plain outside of its Great Lakes disjunction.image of plant
OnagraceaeLudwigia suffruticosaShrubby SeedboxPeriodically to seasonally flooded portions of limesink ponds (dolines) and pondcypress savannas of clay-based Carolina bays, other seasonally ponded wetlands.Se. NC south to s. peninsular FL, west to Panhandle FL and se AL.image of plant
OnagraceaeLudwigia virgataSavanna SeedboxWet pine savannas and pine flatwoods.Se. VA south to s. peninsular FL, west to Panhandle FL and se. AL.image of plant

Cite as...