Shieldplant
Streptanthus tortuosus
Last reviewed: June 2026
Light
full sun
Water
low
Size
4"–24" H × 2"–12" W
Bloom
May, Jun, Jul
Native to
CA, NV, OR
Pollinators
bees, butterflies
Browse plants for this ecoregion
Shieldplant is a compact native wildflower that produces delicate clusters of small flowers in late spring and summer. This drought-tolerant perennial maintains a low, tidy profile and thrives in sunny, dry conditions with minimal water requirements.
In an HOA neighborhood
Shieldplant takes more care to keep looking intentional in a front yard. Maintenance level: low. Consider it for backyard or mid-zone beds rather than the street edge.
Works well in: backyard only.
- Appears too wild and informal for most HOA standards
- May be perceived as weedy by neighbors unfamiliar with native plants
- Unknown leaf retention could create untidy appearance in off-season
Wildlife value
The flowers attract native bees and butterflies during the May through July bloom period. This plant provides important nectar resources for pollinators during the late spring and early summer months.
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.
Does Shieldplant fit your yard? Open it in Pollinator Patch to check it against your sun, soil, and HOA-conscious filters.