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Black Mulberry (Morus nigra)

Description

Morus nigra, called black mulberry or blackberry (not to be confused with the blackberries which are various species of Rubus), is a species of flowering plant in the family Moraceae, native to southwestern Asia, where it has been cultivated for so long that its precise natural range is unknown. It is known for its large number of chromosomes, as it has 154 pairs (308 individuals). Other mulberry species are sometimes confused with black mulberry, particularly black-fruited individuals of the white mulberry, but black mulberry can be distinguished by the uniformly hairy lower leaf surface.Morus nigra is a deciduous tree growing to 12 m (39 ft) tall by 15 m (49 ft) broad. The leaves are 10?20 cm (4?8 in) long by 6?10 cm (2?4 in) broad - up to 23 cm (9 in) long on vigorous shoots, downy on the underside, the upper surface rough with very short, stiff hairs.

Taxonomic tree

  • Domain: Eukarya

    • Kingdom: Plantae

      • Phylum: Magnoliophyta

        • Class: Magnoliopsida

          • Order: Rosales

            • Family: Moraceae

              • Genus: Morus