Noun: Culver's root
- A tall perennial herb having spikes of small white or purple flowers; common in eastern North America
"Culver's root attracted many pollinators to the garden";
- Culver's physic, whorlywort, Veronicastrum virginicum
Type of: asterid dicot genus
Part of: family Scrophulariaceae, figwort family, foxglove family, Scrophulariaceae
Encyclopedia: Culver's root