Sambucus canadensis 6-12' × same. Fedco intro. Sourced from a wide swath of plants growing in Aroostook County. Robust elderberry with consistently high fruit yields. Z3.
Sambucus canadensis 4-10' × same. An old reliable elderberry, considered by some to be the largest-fruited and heaviest-bearing cultivar. Rounded shrub. Z3.
Dryopteris marginalis 20-30" tall. Strong stems and slightly glossy leathery grey-green fronds make this one of the best ferns for floral arrangements. Evergreen leaves in winter. Z3.
Geranium sanguinium 4-9" tall. Magenta cups with purple-blue anthers cover tidy deep green lacy foliage. Compact form works well in containers. Considered more drought tolerant than others in the genus. Z3.
Lonicera × brownii 10-20'. Tall climbing honeysuckle. Non-invasive! Attractive to pollinators, especially hummingbirds. Species is native to North America. Z3.
Hydrangea quercifolia 3-4' × 3-5' Giant panicles mature to deep rose and dry to red in fall. Broad lobed leaves. Low maintenance. Species native to N. America. Z5
Hydrangea quercifolia 4-6' × 3-5' Spreading native hydrangea with large oak-like leaves and spiked whitish-pink double flowers July-Aug. Dried flowers turn pink to bronze. Purple, red and orange fall folliage. Z5.
Iris versicolor 30-36" tall. Northeastern native species with gorgeous blue-violet flowers with bold purple veining and a white and lemon-yellow blaze. Early. Z2.
Eutrochium fistulosum 4-6' tall. Dusky-rose flowers are held on beautiful wine-red stems dusted with a light purplish bloom. Adaptable to wet soils. Z4.
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.
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.
Baptisia australis 3-4' × same. Vibrant blue lupine-like flowers in early summer. Bushy habit and shrub-like structure once mature. Good for erosion control. Z3.
Amsonia tabernaemontana var. salicifolia 24–36" tall. Fine grassy willow-like foliage. Clusters of powder-blue florets in early summer. Best planted en masse. Z3.
Eryngium yuccifolium 3-6' tall. Globe-thistle-like 1" greenish-white flowerheads. Subtle honey-like scent. North American native. Great for cutflower production. Z3.
Actaea racemosa 5-7' tall. Long arching racemes of creamy white serpentine flower spikes in midsummer. Medicinal. Woodland native and pollinator powerhouse. Z3.
Pycnanthemum virginianum 24-36" tall. Makes a tasty minty tea traditionally used to settle indigestion. Spreads readily. Densely flowered, attractive to pollinators. Native. Z4.
Acorus americanus 24-36" tall. Water-loving bog plant with broad sword-like foliage that smells sweetly of citrus and vanilla when crushed. Roots traditionally used as an aromatic bitter for digestive upsets. Z3.
Viola sororia 6-10" tall. North American native with cheery blue-purple flowers and attractive heart-shaped leaves, all edible. Larval host plant for multiple species of butterflies. Z3.
Gaylussacia baccata 1-3' × 2-4'. Cousin of the blueberry. Less acidic, more mildly sweet flavor. Flowers in June, fruits in August. Full sun to part shade but fruits best in sun. Native to eastern U.S. and Canada. Z3/4.
