Astragalus bisulcatus
This species has pinnate foliage and an upright habit that can reach 1 m in height. It has beautiful mauve-red flowers, which are highly effective for attracting honey.
The root, harvested in spring from a 4 to 7-year-old plant and dried, is used for its medicinal properties.
Perennial seeds require a wintering period for germination. Place them in the fridge for 60 days before sowing in spring. Sow in trays, on the surface, then press lightly. When the plants have 5 or 6 leaves, transplant into individual pots or directly into warmed soil. Autumn sowing is done in the same way and left outdoors until spring.
Astragalus bisulcatus
30 seeds
From 80 to 100 cm
United States
This species is native to the west coast of the United States.
It is a selenium bio-accumulator. The Navajo and Ramah peoples used the seeds as a ceremonial emetic. They also used the plant for ophthalmic problems and dental pain.
