Astragalus bisulcatus/Twogroove Milkvetch – 15 Seeds | Native Prairie Perennial | Nitrogen-Fixing Legume | Pollinator Plant
$9.99
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Add a unique and ecologically important prairie native to your planting with Twogroove Milkvetch (Astragalus bisulcatus), a distinctive native North American perennial legume recognized for its purple pea-like flowers and deeply grooved seed pods. This species naturally occurs in dry prairies, plains, foothills, and open grasslands, particularly in western regions.
Blooming in late spring to early summer, Twogroove Milkvetch supports native bees and pollinators and improves soil health as a nitrogen-fixing plant. It is well adapted to dry, open, sunny sites and is most suitable for native plant gardens and restoration projects.
⚠️ Important Note: This species can accumulate selenium in certain soils and should not be planted where livestock may graze.
You will receive:
✔️ 15 fresh, viable seeds
✔️ Open-pollinated, non-GMO
✔️ Carefully packaged for successful sowing
🌼 Growing Information
Common Name: Twogroove Milkvetch
Botanical Name: Astragalus bisulcatus
Plant Type: Perennial
Sun Requirements: Full sun
Soil: Dry to medium, well-drained
Height: 1–3 feet
Bloom Time: Late spring to early summer
Cold Stratification: Required
Ideal for native prairies, dry grasslands, pollinator gardens, legume collections, and ecological restoration projects.
Astragalus bisulcatus/Twogroove Milkvetch – 15 Seeds | Native Prairie Perennial | Nitrogen-Fixing Legume | Pollinator Plant
$9.99