Aronia arbutifolia 6-10' × 3-6'. Each one is genetically unique. Beautiful in mass plantings and borders. Plant several in a hedge and make the birds happy! Native. Z3/4.
Castanea dentata Up to 100'. Once common in the eastern US. Important food source for people and wildlife. Not immune to blight but likely to thrive 10-30 years. Fast growing and precocious. Z4.
Castanea 40-60' × 30-40'. Hybrid crosses of mixed parentage. Parent trees show excellent blight resistance. Begins flowering at 3-5 years. Great flavor, high annual nut production. Z4.
Corylus americana 12-18' × 10-15'. Multi-stemmed native shrub with sweet nuts. Showy catkins in spring. Patchwork of colors in autumn. Can bear in 3-5 years. Z4.
Corylus spp. 8-12' × same. Hybrid crosses of mixed parentage, including European hazelnut. Nuts will likely be larger than those from other seedlings. Highly resistant or immune to filbert blight. Z3.
Arctostaphylos uva-ursi 6-10". Low-growing evergreen native groundcover. Can sprawl to 15'. Pinkish-white flowers in spring. Small red berries persist into winter. Z2.
Rubus odoratus 3-6' × 6-12' Native relative of the cultivated raspberry, with fragrant flowers and nutritious fruit. Thornless, long-blooming, attractive to pollinators and wildlife. Z4.
Rhododendron groenlandicum 1-2' × 2-3' Low-growing native evergreen twiggy shrub with leathery leaves and fuzzy white flower clusters. A must-have for Zone 2 plant enthusiasts.
Cercis canadensis 25-30' × same. Small vase-shaped ornamental tree. Clusters of brilliant edible purplish-pink pea-like flowers fill the entire tree in spring. Z4/5.
Amelanchier laevis 15-25'. Leaves of this understory tree unfold purplish-orange bronzed color in spring. Pendulous white blossoms. Berries ripen midsummer. Z2.
Gaultheria procumbens 6-10". Aromatic evergreen native groundcover. Glossy dark green leaves. Bell-shaped white flowers in June. Vivid red berries. Self-pollinating. Z3.
Viburnum prunifolium 12-15' × 8-12'. Rounded shrub with creamy white cymes in early spring. Suckering habit, but can be pruned. Bluish-black edible fruit clusters in fall. Z3.