Scientific Name
Ilex opaca

Common Name
American holly

Hardiness Zones: 5-9
Habit: Evergreen
Growth Rate: Slow
Site Requirements: Sun to partial shade; moist well drained soil; avoid extremely dry, windy, and wet sites
Texture: Medium
Form: Upright; conical; pyramidal in youth; with age open, irregular with high branches at wide angles
Height: 30 to 60'
Width: 18 to 35'
Leaf: 1.5 to 3.5" alternate, simple leaf; dark green, spiny, leathery
Flower/Fruit: Small white flowers in late spring; red fruit maturing in fall and lasting into winter
Comments: Native; must have both sexes for berry production; single or multitrunked; larval food for Henry's elfin butterfly; berries attracts birds; light gray bark; tolerates air pollution
Cultivars: Kleimi


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