Reviewed plant profile
Winterberry
Ilex verticillata · Aquifoliaceae
A deciduous holly whose persistent fruit can provide cold-season food; male and female plants are generally needed for fruit set.
Bloom and fruit
Bloom: Late spring to early summer
Fruit/seed: Fall into winter
Growing conditions
Sun: Full sun to part shade
Water: Moist, acidic soil
Zones: Commonly grown in zones 3–9
Native-range check
Eastern North America
Verify local status and invasive restrictions before planting.
Bird relationships
Frequently asked questions
Is Winterberry native where I live?
Its documented native range is Eastern North America. Confirm county-level status with USDA PLANTS or a local native plant authority.
What birds can Winterberry support?
The reviewed relationships on this site include american robin, northern cardinal, blue jay; actual use varies by region and season.