Varileaf Phacelia
Phacelia heterophylla
Last reviewed: July 2026
Light
full sun
Water
low
Size
4"–24" H × 4"–12" W
Bloom
May, Jun, Jul
Native to
AZ, CA, CO, ID and 8 more states
Pollinators
bees, butterflies
Browse plants for this ecoregion
Varileaf phacelia is a compact annual wildflower that produces clusters of small, bell-shaped flowers in shades of blue, purple, or white from late spring through summer. This low-growing native adapts well to dry conditions and poor soils, making it useful for water-wise gardens. The plant has distinctive lobed leaves and maintains a tidy, mounded appearance throughout its growing season.
In an HOA neighborhood
Varileaf Phacelia takes more care to keep looking intentional in a front yard. Maintenance level: moderate. Consider it for backyard or mid-zone beds rather than the street edge.
Works well in: backyard only.
- Annual lifespan creates gaps in plantings
- Can appear weedy or unkempt to traditional gardeners
- May self-seed unpredictably
Wildlife value
This plant is particularly valuable for native bees and butterflies, providing nectar during the critical late spring and early summer period. The flowers are especially attractive to specialist bees and beneficial insects.
Common questions
- How much sun does Varileaf Phacelia need?
- Varileaf Phacelia grows best in full sun conditions.
- When does Varileaf Phacelia bloom?
- Varileaf Phacelia blooms in May, June, and July.
- Where is Varileaf Phacelia native?
- Varileaf Phacelia (Phacelia heterophylla) is native to AZ, CA, CO, ID and 8 more states, per the USDA PLANTS Database and regional native plant society lists.
- What pollinators does Varileaf Phacelia attract?
- Varileaf Phacelia draws bees and butterflies.
- Is Varileaf Phacelia HOA-friendly?
- Varileaf Phacelia takes more care to look intentional in a front yard. Consider it for backyard or mid-zone beds rather than the street edge.
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 Varileaf Phacelia? Add it to your garden in Pollinator Patch to track it and get season-by-season care guidance.
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