Hairy Galinsoga
Galinsoga ciliata
Last reviewed: June 2026
Light
part shade
Water
medium
Size
6"–24" H × 4"–12" W
Bloom
Jun, Jul, Aug, Sep
Native to
ME
Pollinators
bees, beetles, flies
Hairy galinsoga is a small annual wildflower with tiny white daisy-like blooms that appear from June through September. This compact plant reaches up to 2 feet tall and produces numerous small flowers that attract various pollinators throughout the growing season.
In an HOA neighborhood
Hairy Galinsoga 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.
- Commonly considered a garden weed
- Can self-seed aggressively
- Very informal appearance may look unkempt
Wildlife value
The small white flowers provide nectar for bees, beetles, and flies during summer and early fall. Seeds may also attract small birds later in the season.
Common questions
- How much sun does Hairy Galinsoga need?
- Hairy Galinsoga grows best in part shade conditions.
- When does Hairy Galinsoga bloom?
- Hairy Galinsoga blooms in June, July, August, and September.
- Where is Hairy Galinsoga native?
- Hairy Galinsoga (Galinsoga ciliata) is native to ME, per the USDA PLANTS Database and regional native plant society lists.
- What pollinators does Hairy Galinsoga attract?
- Hairy Galinsoga draws bees, beetles, and flies.
- Is Hairy Galinsoga HOA-friendly?
- Hairy Galinsoga 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 Hairy Galinsoga? 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