Japanese apricot

A tough, medium-sized native tree of the eastern and midwestern United States, grown as much for its showy edible orange fruit as for its distinctive thick, dark gray bark broken into rectangular blocks. Small urn-shaped white-to-greenish-yellow flowers open in May and June, and the sweet fruit ripens after frost. Largely dioecious - a female tree needs a male pollinizer nearby to set fruit - and notably drought- and walnut-tolerant once established.

Date plum (Diospyros lotus) is a deciduous tree native from northeastern and south-central Turkey east through Iran, the Himalayas, and Central Asia to China and Korea, with a history of cultivation reaching back to antiquity - possibly the "lotus" of Homer's Odyssey. In gardens it offers glossy foliage, small greenish-cream flowers in summer, and ornamental fruit ripening to yellow then blue-black. The honest catch is twofold: the tree is dioecious, so a male is needed near a female for a proper seeded crop (a lone female sets only sparse, often seedless fruit), and the fruit is intensely astringent until fully ripe or frost-softened, so it is messy and unpalatable if picked early.

Loquat is a medium evergreen tree in the rose family, native to the cooler hill regions of south-central China and cultivated for centuries across subtropical and mild-temperate climates worldwide. In the garden it offers year-round glossy foliage, sweetly fragrant autumn-to-winter flowers, and edible spring fruit - a rare sequence that fills an otherwise quiet ornamental gap. The honest catch is threefold: the seeds and young leaves contain cyanogenic glycosides (amygdalin) and must be kept away from children and pets; ripe fruit drop creates a slippery, fermenting mess beneath the canopy; and in zone 7 or the cooler edge of zone 8, an open-ground tree is likely to be defoliated or killed in a hard winter, and its autumn-winter flower buds lost, unless given wall shelter or reliable microclimate protection.

Snowy mespilus is a naturally occurring hybrid (Amelanchier arborea × A. laevis) that originated in eastern Canada and became one of Europe's most popular small ornamental trees after widespread cultivation from the 18th century onward. It earns its keep three times over: clouds of white star-shaped flowers in spring, sweet edible dark-purple berries in summer that birds strip within days, and reliable orange-red autumn colour. The honest catch is its behaviour outside the garden: in the Netherlands, Belgium, and parts of Germany it has escaped cultivation so thoroughly that it is classified as an invasive on heathlands and acidic dune grasslands, where it shades out specialist low-growing flora - a consequence worth knowing before planting near conservation land.

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.