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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:

Click the number at the start of a key lead to highlight both that lead and its corresponding lead. Click again to show only the two highlighted leads. Click a third time to return to the full key with the selected leads still highlighted.

Key to Liriope

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1 Plants cespitose, without stolons or weakly stoloniferous or rhizomatous; leaves 6-12 (-23) mm wide; flowers purple, lilac-purple, or lavender
1 Plants colonial, from slender stolons; leaves 3-6 (-8) mm wide; tepals white to very pale violet.
  2 Scapes (15-) 20-44 (-53) cm long, mostly equal or longer than the leaves and the inflorescences conspicuous; corollas purple to lavender; inflorescence rachis (4-) 5-13 cm long, (20-) 45-160-flowered
  2 Scapes 12-29 cm long, mostly much shorter than the leaves and the inflorescences mostly obscured; corollas mostly white; inflorescence rachis 2-5 (-8) cm long, (20-) 45-72-flowered