Supply spruce spruce base of Liaoning Huanren Spruce Spruce Spruce Spruce Seed Prices

Spruce conifer belonging to a class, generally have clear lines of rings, consistent with seasonal mountain climate. Spruce species endemic to China, North China mountain distribution NORTHEAST Xiaoxing'anling other places also have distribution. Evergreen trees, up to 30 m height, crown wide cone. China has 17 kinds of nine variants. Distributed in eastern Qinghai, southern Gansu and Shaanxi altitude 3200 m or less west. Trees, up to 45 meters, diameter of one meter; bark grayish brown or light brown gray, fragmented into irregular flakes or thicker pieces or off; branchlets sparsely or densely pubescent, or glabrous, annual When the pale yellow brown, brown yellow, light brown or reddish brown, leaf pillow white powder or white powder was not obvious, and second, when three students taupe, brown, gray or light brown; winter buds conical, resin, base dilated, the upper bud scales tip slightly recurved or not anti-music, twigs base apex persistent bud scales much outward rewind. Ye radiation main branch of the stretch, lateral branches extending upwardly above the leaves, leaf below and on both sides of the stretched upward bend, rectangular-shaped strip, 1-2 cm long, 1-1.5 mm wide, slightly curved, tip or microtip acute, four-angled cross-section, surrounded by a vent line above each side 4-8, 4-6 on each side below. Cone cylindrical oblong or cylindrical, tapering upper, premature green, light brown or chestnut brown when ripe, 5-16 cm long, 2.5-3.5 cm in diameter; the central seed scales obovate, about 2 cm wide about 1.5 cm, or cut the upper circle round the tightly packed, or upper obtuse triangle is arranged in loose, apex entire, or cone base or apex of the lower seed scales crack or two dimples; bracts triangular-shaped spoon , about 5 mm; seed inverted oval, about 4 mm, even 1.5 cm long wing, seed wing light brown, obovate oblong; cotyledons 6-7 pieces, strip tapered, long 1.4 2 cm, rectangular-shaped strip primary leaves, 0.5-1.2 cm long, pointed tip, surrounded by a vent line, entire or bulge in the vein of the upper teeth hair. Flowering from April to May, cones September-October mature.