Walnut japanese seeds (Juglans ailantifolia)

The tree has small white flowers. It produces small, bright red berries. The fruit is bitter and astringent, making it inedible when raw. The fruit can be cooked to make jellies, jams, sauces and marmalade. It ranges from southern Europe to western Asia.

Native to Korea and Russia, this linden is a medium sized shade tree that typically grows up to 22 m tall. It is similar in appearance to Tilia japonica except, in the words of Flora of China, it has "smaller leaves and bracts and a shorter cyme.

It is a large deciduous tree , growing up to 35 meters tall (exceptionally to 47 m), with a trunk up to 1 m diameter. The leaves are 15-30 cm long, pinnate, with 7-11 leaflets, each leaflet lanceolate, 7-13 cm long.

Stunning, golden-yellow foliage that looks extremely vibrant with the sun shining through it. Unlike most yellow leaved plants, rather than getting darker and greener as the season goes on, this one gets yellower and brighter right up to the autumn.