Supply of yellow pineapple yellow pineapple base of Liaoning Huanren yellow pineapple yellow pineapple yellow pineapple seedlings amur ..

Yellow pineapple deciduous trees, 10-25m. Bark thick, gray-brown skin, cork developed irregular mesh longitudinal fissure, endothelial bright yellow. Twigs usually taupe or light brown, rarely red brown, with small lenticels. Imparipinnate complex opposite, small petiole short; leaflets 5-15 pieces, lanceolate to ovate-oblong, 3-11cm, width 1.5-4cm, apex long acuminate, leaf base, ranging from broad wedge or nearly round, blunt edge with fine teeth, Chifeng glandular dots, dark green above, hairless, pale below, only midrib base sides densely pubescent, thin papery. Paniculate cyme, rachis and flowers when young coat;; dioecious flowers small, yellow-green; male stamens 5, out of petals, the flower base of filaments hairy; female staminode was small scaly; pistil 1 Ovary with a short handle, Room 5, squid short, 5-lobed stigma. Berry-like drupe spherical, diameter 8-10mm, densely into a group, cooked purple, there are seeds of 2-5 stars. Flowering from May to June, fruiting from September to October.