North American walnut tree having light-brown wood and edible nuts; source of a light-brown dye
oily egg-shaped nut of an American tree of the walnut family North American walnut tree having light-brown wood and edible nuts; source of a light-brown dye
Deciduous nut-producing tree (Juglans cinerea) of the walnut family, native to eastern North America. A mature tree has gray, deeply furrowed bark. Each leaf has 11-17 yellowish green leaflets that are hairy underneath. Chocolate-coloured partitions divide the pith of the twig into many chambers. The egg-shaped fruit has a sticky, greenish brown husk. The hard, woody nut bears many ridges and contains a sweet, oily seed. The tree is economically important for its edible nuts and for a yellow or orange dye obtained from the fruit husks. Some substances in the inner bark of the roots are used in medicines
buff-colored squash with a long usually straight neck and sweet orange flesh plant bearing buff-colored squash having somewhat bottle-shaped fruit with fine-textured edible flesh and smooth thin rind