American Hop Hornbeam

Ostrya virginiana
Betulaceae

Growth Habit

Tree

Biocultural Value

A number of Native American groups used preparations of American hop hornbeam bark and wood as a toothache remedy, bath for sore muscles, and cough medicine. The wood was used to make bows, utensil handles, and frames for dwellings.  

Wildlife Value

The foliage hosts many caterpillars, including those of two specialist moth species: the ironwood tubemaker (Acrobasis sylviella) and the ironwood leafminer (Stilbosis ostraeella). Many other insects feed on the tree, including a leaf beetle (Calligrapha ostryae), wood-boring larvae of long-horned beetles (Astylopsis macula, Hyperplatys maculata), larvae of metallic wood-boring beetles (Acmaeodera tubulus, Agrilus champlaini), plant bugs (including Lygocoris ostryae), an aphid (Macrosiphum pseudocoryli), and leafhoppers (Eratoneura spp.). Birds and small mammals eat the catkins, buds, and seeds. 

Location

Edwards Lake Cliffs Preserve, Fall Creek Gorge, Fischer Old-growth Forest, McDaniel Meadow, Woods, and Swamp, Purvis Road Wetlands Natural Area, Polson Preserve, Ringwood Ponds, Steep Hollow Creek, Mundy Wildflower Garden

Cultivation

A 25-40' tall deciduous tree with birch-like leaves and drooping clusters of inflated pods. 
Light: full sun to part shade
Moisture and Soil: average, medium, well-drained

Description

Very graceful small tree with many horizontal or drooping branches usually forming a rounded outline,somewhat pyramidal in youth. Fall color yellow, seldom effective, and falling early. 25-40' in height and2/3's to equal that in spread; can reach 60' but this is seldom attained.

Source of plant

Klyn Nurseries, Plant Collections Consortium, KY , Schichtel's Nursery, Princeton Nurseries, Bailey Nurseries, Woodlanders Inc., Lawson Wholesale Nursery, Lake County Nursery Inc., Edgewood Nursery, Arborvillage Farm Nursery, Ruth Nix

USDA Hardiness Zone

3

Status

L4|S5|G5