Pontic rhododendron

A rounded, multi-stemmed deciduous shrub native across eastern and central North America, grown for its edible nuts and its season-opening catkins. Showy 2-3 inch yellowish-brown male catkins dangle from bare branches in early spring before the ovate, double-toothed leaves emerge; small egg-shaped edible nuts ripen inside leafy husks by mid- to late summer. Easygoing in average soil and tolerant of clay and black walnut, it suckers into thickets that screen and shelter wildlife.

A small native tree with white spring flowers, edible summer berries, and copper to red fall color.

Chocolate vine is a vigorous, twining woody climber native to China, Japan, and Korea, producing clusters of spice-scented purple-maroon flowers in spring and large sausage-shaped fruits in autumn. It adapts readily to most well-drained soils in sun or part-shade and covers structures fast, making it a striking focal-point plant for walls, fences, and pergolas. The honest catch is its invasive potential: it smothers native shrubs and trees by blocking sunlight and is listed as invasive across much of the US East Coast and the Pacific Northwest, so it must not be planted where it can escape into natural areas, and annual hard pruning is essential to keep it under control.

A suckering, thicket-forming native cherry that reads as a large shrub or small tree across most of North America. Fragrant white flowers open in elongated drooping racemes in spring, followed by dense pendulous clusters of pea-sized cherries that ripen red to dark purple-black in late summer. The astringent fruit is technically edible after processing, and the plant is a workhorse for wildlife - feeding birds and mammals and hosting sphinx-moth larvae.

English holly is a slow-growing evergreen shrub or small tree native to western and southern Europe, northwest Africa, and southwest Asia, prized for its glossy spiny foliage and brilliant red winter berries. It tolerates shade, tolerates clay and acidic soils, and is remarkably long-lived, making it a stalwart structural plant for hedging and screening. The honest catch is its dioecy: you need at least one male plant nearby for female plants to berry, and those berries - the plant's most celebrated feature - are toxic to humans and pets, so any planting within reach of children requires clear awareness. In the Pacific Northwest and parts of coastal western North America it has proven seriously invasive, outcompeting native forest understory; gardeners in those regions should choose a sterile cultivar or a native substitute.

European honeysuckle is a vigorous deciduous twining climber native across much of Europe, North Africa, Turkey, and the Caucasus, valued for its intensely night-scented cream-and-pink flowers in summer and the wildlife value of its red autumn berries. In gardens it is a reliable, long-lived focal point for fences, pergolas, and trellises where its base can be kept cool and shaded. The honest catch is the toxicity of the berries: they contain saponins and are emetic, making the plant a hazard wherever small children or dogs have unsupervised access, so site it accordingly.