Showy flat topped 2 inch clusters of small bright yellow flowers from April through June, each leaf composed of up to 9 leaflets 1-2 inch long, easy to grow, a food plant for Black Swallowtail (Papilio polyxenes) and Ozark Swallowtail (Papilio joanae) Butterfly caterpillars, good Rain garden plant.
1-3 foot tall
Plant Hardiness Zones: Zone 4a-9b
Native Range: SK to NB, south to e. TX & n. FL
Germination - Easy: Cold stratify 12 weeks
Review or Finalize Your Order