Buy fresh seeds of Prunus nigra, a strong-growing fruit tree with medium-branched oval crown and sparse leaves. The black plum tree is known for its high winter hardiness and resistance to main diseases.
The black plum tree has a narrow, rounded top and a wide, rounded base of the crown. The diameter of the plum trunk reaches 18 centimeters. The leaves are small, rounded, and dark green in color. The flowers are white, flat, and have a diameter of 2.5 centimeters. The fruits are rounded or roundly elongated, dark blue in color, and weigh between 4 to 6 grams.
Native to North America, the black plum tree grows in temperate climates, typically in well-draining soils at elevations up to 1,500 meters.
The black plum tree is self-fertile and has good yields. It is also known for its high winter hardiness and resistance to main diseases. The fruits are sweet and juicy, with a green flesh and a yellowish tinge.
The fruits are ready to harvest in mid-to-late summer, typically in late August or early September.
The seeds can be stored in a cool, dry place for up to 6 months.
Perennial: Y