Seeds of the Amur Velvet.
This is a Far Eastern cork tree.
Grows in poor clay soils, about 2-3 inches of poor black earth is sufficient. Comfortable growing and fruiting temperatures in summer from +10С to +25С, in winter from -40С to -1. Rain and wind are familiar to him. The outer layer of the bark is sometimes velvety, very soft and unusual to the touch (like velvet). The bark of an adult tree is thick and indistinguishable from cork. The berry of the Amur Velvet has rare healing properties. (It is not suitable for food, as it is toxic to humans.)
(Seeds are taken only from plants growing in the wild taiga.)