Lewis's Flax
Linum lewisii
Last reviewed: June 2026
Light
full sun
Water
low
Size
12"–24" H × 6"–12" W
Bloom
Jun, Jul, Aug
Native to
AR, AZ, CA, CO and 16 more states
Pollinators
bees, butterflies
Browse plants for this ecoregion
Lewis's flax is a delicate perennial wildflower that produces small, sky-blue flowers on slender stems throughout the summer months. This drought-tolerant native forms compact clumps with narrow, blue-green foliage that dies back in winter. The cheerful blooms open in the morning and typically last just one day, but new flowers continue appearing for months.
In an HOA neighborhood
Lewis's Flax 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.
- Looks weedy and unkempt when dormant
- Delicate wildflower appearance may seem too informal
- Self-seeds and can spread unpredictably
Wildlife value
The abundant summer blooms attract native bees and butterflies seeking nectar. Seeds provide food for goldfinches and other small songbirds in late summer and fall.
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 Lewis's Flax fit your yard? Open it in Pollinator Patch to check it against your sun, soil, and HOA-conscious filters.