Growing Guide: Comfrey

Plant Type:
Perennial or Annual Evergreen Herb

Harvest Season:
Leaves Year-round
Roots: Late Fall, Early Winter

Mature Size:
Up to 1-3 ft tall and wide

Soil & Moisture:
Rich, moist, well-draining soil.

Light Requirements:
Full Sun, Part Shade

Self-Fertile:
Yes

Growth Rate:
Fast

Zone Hardiness:
Outdoors 4-11; Patio/Greenhouse 4+.  Comfrey grows as a a perennial in zones 3-8, and as an annual zones 9-11

Propagation:
Our Comfrey is grown from seed and capable of harvest within the growing season.