aka: Stoneroot, Horsebalm
Collinsonia canadensis

CreamOrPaleYellow3 Swish

Richweed Picture

Loose terminal spikes of fringed " yellow lemon-scented flowers July through October, fragrant large toothed oval leaves (6 to 10" long), host plant to several moths including the Yellow Stoneroot Borer Moth (Papaipema astuta), grows from woody rootstock, likes rich woodland soil.

Average Moisture
Part Shade To Shade
2-4' tall
Plant Hardiness Zones: 4a-8b

Native Range: s. QC & ON, south to n. FL & e. LA. Rare in WI

Germination - Easy: Cold stratify 10 weeks

Richweed 3.5 inch pot $9.25
Richweed Flower Seed Packet $4.00

Richweed Drawing