Trees

Hazelnut, American Corylus americana

Cooks love these easy-to-crack, small. sweet kernels. Can be used as a shrub-like landscape plant. Likes well-drained, loamy soil, full sun or light shade. Grows to 18', 15' spread. (Plant two trees for pollination) (zones 4-9)

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Zones 4 - 9
Zones 4 - 9

Hardiness Zones: Zones 4 - 9
The American Hazelnut can be expected to grow in the zones shown in color in the arborday.org zone map. VIEW MAP

Nut Tree
Nut Tree

Type of tree:
The American Hazelnut falls into the following type(s): Nut Trees, Shrubs

15' - 18' High
15' - 18' High

Mature Height:
The American Hazelnut grows to be 15' - 18' feet in height.

10' - 12' Spread
10' - 12' Spread

Mature Spread:
The American Hazelnut has a spread of about 10' - 12' at full maturity.

Medium to Fast Growth
Medium to Fast Growth

Growth Rate:
This tree grows at a medium to fast growth rate. [More about this.]

Full Sun
Full Sun

Sun:
This hazelnut does well in full sun, partial shade.

Various Soils
Various Soils

Soil:
The American Hazelnut grows in acidic, alkaline, drought tolerant, loamy, moist, rich, sandy, well drained, wide range, clay soils.

Rounded Shape
Rounded Shape

Shape:
This hazelnut has rounded shape.

More Info
More Info

Attributes:
The American filbert or hazelnut is a native of the eastern United States. The tasty nuts are highly prized by people and wildlife, Filbert hedges can be used as windbreaks, visual screens, and to attract wildlife.

Description:
The American Filbert is a multi-stemmed shrub with a rounded top and an open, often wide-spreading base. Because of its size, it is adapts well to naturalizing and other nonformal areas. It bears annual, abundant crops of small, sweet tasting nuts. It will bear in 2-3 years after planting. The nuts are easy to crack and drop free of the husk when mature. (Plant multiple trees with the same flowering time to ensure pollination) (zone 4-9)

Wildlife Value:
The nuts produced by American hazelnut are a preferred by squirrels, deer, turkey, woodpeckers, pheasants, grouse, quail, and jay. The male catkins are a food staple of ruffed grouse throughout the winter.

Leaves:
Simple, alternate, 2 1/2"-6" long, dark green surface.

Flower Color:
Female is red and male is yellowish brown

Bloom Time:
Mid-winter to early spring.

Fruit Description:
The downy, deeply cut and notched, 1" involucre in clusters of 2-6 encloses a 1/2", slightly flattened, thick, smooth, brown shell with a sweet, round kernel. Harvest from September to October.