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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:
4 results for descurainia pinnata. More search options
FamilyScientific Name Common NameHabitatDistributionImage
BrassicaceaeDescurainia pinnata var. brachycarpaNortheastern Tansy-mustardDry rocky openings and woodlands.QC west to NT, south to VA, TN, and TX; introduced in the Coastal Plain of NC.image of plant
BrassicaceaeDescurainia pinnata var. halictorumSouthwestern Tansy-mustardOpen areas.Sw. AR and OK west to CA, south to n. Mexico.
BrassicaceaeDescurainia pinnata var. intermediaWaste areas near wool-combing mills.Native of w. North America. Also reported for WV (Kartesz 1999).
BrassicaceaeDescurainia pinnata var. pinnataSoutheastern Tansy-mustardOpen sandy areas, especially roadsides.E. NC south to FL, west to TX and OK. Reported for DE, where considered non-native, by Longbottom, Naczi, & Knapp (2016).image of plant