The Propagation of Astragalus Seeds

Preparation

• Use a pair of baby nail clippers to nick the outside seed coat of the astragalus seed. Don't cut into it too deeply; just remove enough of the coat so you can see the white material underneath. Then soak the seed in a bowl of water for 24 hours.

Timing

• Plant the astragalus seed in its permanent growing location in in the spring, after the last frost in your area. Push the seed into the soil 1/2 inch deep. If you are planting more than one seed, space them 3 inches apart.

Considerations

• Astragalus requires all-day sun and a well-drained soil. If you have heavy or clay soil, incorporate 3 to 4 inches of coarse sand into the planting bed or grow the astragalus in raised beds.