Canada Frostweed
Helianthemum canadense
Last reviewed: June 2026
Light
full sun
Water
low
Size
4"–12" H × 6"–12" W
Bloom
May, Jun, Jul
Native to
RI
Pollinators
bees, beetles
Frostweed is a low-growing native wildflower that forms neat, compact mounds with small yellow flowers from May through July. This hardy perennial thrives in poor, sandy soils and requires minimal water once established, making it excellent for challenging sunny spots.
In an HOA neighborhood
Canada Frostweed 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 wild and weedy to unfamiliar viewers
- Very small stature may look unkempt in formal settings
- Common name 'weed' creates negative perception
Wildlife value
The bright yellow flowers attract native bees and beneficial beetles throughout the summer blooming period. Its compact growth provides shelter for small beneficial insects.
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 Canada Frostweed fit your yard? Open it in Pollinator Patch to check it against your sun, soil, and HOA-conscious filters.