Silky Sophora
Sophora nuttalliana
Last reviewed: June 2026
Light
full sun
Water
low
Size
24"–48" H × 24"–48" W
Bloom
Jun, Jul, Aug
Native to
AZ, CO, KS, NE and 6 more states
Pollinators
bees, butterflies
Browse plants for this ecoregion
Silky sophora is a compact native shrub that produces clusters of bright yellow pea-like flowers from June through August. This drought-tolerant plant grows in a neat, rounded form and goes dormant in winter, losing its small compound leaves.
In an HOA neighborhood
Silky Sophora is an HOA-friendly choice. Maintenance level: low. Tidiness: 4 out of 5.
Works well in: front yard, foundation, street edge, mid zone.
- Bare branches visible in winter dormancy
Wildlife value
The abundant yellow flowers attract bees and butterflies during the summer blooming period. Seeds provide food for birds and small mammals.
Common questions
- How much sun does Silky Sophora need?
- Silky Sophora grows best in full sun conditions.
- When does Silky Sophora bloom?
- Silky Sophora blooms in June, July, and August.
- Where is Silky Sophora native?
- Silky Sophora (Sophora nuttalliana) is native to AZ, CO, KS, NE and 6 more states, per the USDA PLANTS Database and regional native plant society lists.
- What pollinators does Silky Sophora attract?
- Silky Sophora draws bees and butterflies.
- Is Silky Sophora HOA-friendly?
- Silky Sophora is generally an HOA-friendly choice in the right placement, with low maintenance.
Native range data from the USDA PLANTS Database and regional native plant society lists. Pollinator and host plant associations compiled from GBIF, iNaturalist, and published ecological literature.
Ready to grow Silky Sophora? Add it to your garden in Pollinator Patch to track it and get season-by-season care guidance.
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