Washington Hawthorn
Crataegus phaenopyrum
Last reviewed: June 2026
Washington Hawthorn (Crataegus phaenopyrum) is not on the ASPCA Animal Poison Control Center toxic plant list for dogs or cats (aspca.org, last reviewed 2026-05-21). If your pet shows symptoms after eating any plant, call the ASPCA at (888) 426-4435.
Light
full sun
Water
medium
Size
240"–480" H × 240"–360" W
Bloom
May, Jun
Native to
ME
Pollinators
bees, beetles, flies
Washington hawthorn is a small to medium-sized native tree that produces clusters of white flowers in late spring followed by bright red berries in fall. It offers excellent four-season interest with spring blooms, summer foliage, colorful fall berries, and an attractive branching structure in winter.
In an HOA neighborhood
Washington Hawthorn is an HOA-friendly choice. Maintenance level: moderate. Tidiness: 4 out of 5.
Works well in: front yard, street edge, mid zone.
- Has thorns that may require careful placement away from walkways
- Berry drop in late winter may need cleanup
Wildlife value
The flowers attract bees, beetles, and flies in May and June. The persistent red berries provide important winter food for birds.
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 Washington Hawthorn fit your yard? Open it in Pollinator Patch to check it against your sun, soil, and HOA-conscious filters.