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Support the Flora of the Southeastern US

2024 has been a banner year for making the best flora we can imagine. We've created:
With financial support from people like you, we are aiming even higher in 2025. Together we can accomplish all this: Vote on our 2025 priorities
  • Add Global Conservation Ranks (GRanks) vote
  • Professional graphic keys (polyclaves) to individual families/genera vote
  • 2 new FloraQuest apps: Florida & Mid-South vote
  • Image overlays highlighting diagnostic characters with arrows vote
  • iNaturalist integration in FloraQuest vote
Write-in vote: vote
We've set a goal of recruiting 200 ongoing supporters to donate $15 or more each month in 2025. Please help us reach this goal and make next year's flora even better:
3 results More search options
FamilyScientific Name Common NameHabitatDistributionImage
PolygonaceaeReynoutria ×bohemicaBohemian Knotweed, Hybrid Japanese KnotweedDisturbed areas, sandbars.Native of e. Asia.
PolygonaceaeReynoutria japonica var. japonicaJapanese Knotweed, Japanese Bamboo, Japanese BuckwheatRoadsides, disturbed areas, river banks and sandbars, often forming dense thickets.Native of e. Asia.image of plant
PolygonaceaeReynoutria sachalinensisGiant Knotweed, SachalineDisturbed areas, roadsides.Native of e. Asia.image of plant