Common walnut Kostyuchenky

Medium-sized tree with a dense, flat-rounded crown.

Blooms early, with protandrous flowering. Staminate flowers bloom 10-12 days before pistillate ones. The best pollinator is the Skinsky variety. Fruits are large (14.5 g), nearly round, one-seeded, slightly ribbed. The fruit apex is nearly round, dull, light-brown, of medium density. The nut separates completely, has a white color with a yellowish tinge, covered with a thin straw-yellow film. Kernel weight relative to fruit mass exceeds 50%, contains 70% oil.

The variety shows increased frost resistance, is slightly affected by bacterial blight, and produces well. Nuts are of high commercial quality.