Ludwigia suffruticosa
Headed seedbox, a perennial wetland herb of the south-eastern US coastal plain with dense terminal heads of small flowers. It grows in full sun in wet savannas, ditches and pond margins, so keep it warm, bright and constantly wet.
Where it grows wild
Wet pine savannas and flatwoods, marshes, cypress-pond margins and ditches, in saturated sandy or peaty soil and shallow water.
Mostly near sea level (median 40 m, 64 records); the highest records at up to about 2,200 m come from Mexico.
🔒 Growing it like that
The wild conditions above, turned into targets for a shelf, a tent or a greenhouse. The full profile has:
Grow Ludwigia suffruticosa? Add it to a free garden and its full profile opens. Pro opens all 38,374 profiles in the library, plants and fungi.
More Ludwigia
Profiles are drafts built from measured range and climate and from published sources; each section carries its own confidence in the app.