Plant Care: How to Grow Astragalus
Plant Type
Perennial Herb
Harvest Season
Blooms Summer - Fall, harvest roots in the Fall
Mature Size
Up to 4 ft.
Soil & Moisture
Dry, sandy, well-draining soil. Moderate moisture.
Light Requirements
Full Shade, Part Shade
Self-Fertile
Yes
Growth Rate
Zone Hardiness
Outdoors 6-11; Patio/Greenhouse 4+
Propagation