Canada Frostweed
Helianthemum canadense
Last reviewed: July 2026
Light
full sun
Water
low
Size
4"–12" H × 6"–12" W
Bloom
May, Jun, Jul
Native to
AL, AR, CT, DE and 29 more states
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.
Common questions
- How much sun does Canada Frostweed need?
- Canada Frostweed grows best in full sun conditions.
- When does Canada Frostweed bloom?
- Canada Frostweed blooms in May, June, and July.
- Where is Canada Frostweed native?
- Canada Frostweed (Helianthemum canadense) is native to AL, AR, CT, DE and 29 more states, per the USDA PLANTS Database and regional native plant society lists.
- What pollinators does Canada Frostweed attract?
- Canada Frostweed draws bees and beetles.
- Is Canada Frostweed HOA-friendly?
- Canada Frostweed 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 Canada Frostweed? Add it to your garden in Pollinator Patch to track it and get season-by-season care guidance.
Not sure where to start? Take the 2-minute yard quiz