绿化苗木知识普及的常见针叶乔、灌木

Afforest nursery stock knowledge popularization of common needles Joe, shrub 

雪松是松科雪松属植物。常绿乔木，树冠尖塔形，大枝平展，小枝略下垂。叶针形，长8－60厘米，质硬，灰绿色或银灰色，在长枝上散生，短枝上簇生。

Cedar is pinaceae plants of the genus cedar. Evergreen trees, crown spire, big branches flat, slightly pendulous branchlets. Leaf needle, 8 to 60 cm long, qualitative hard, silver or celadon, born in long branches scattered, short branches in clusters. 

马尾松，乔木，树干较直；外皮深红褐色微灰，纵裂，长方形剥落；内皮枣红色微黄。

Masson pine tree, the trunk is straight, Skin deep red-brown ash, longitudinal crack, flake rectangle; Endothelial bordeaux red light yellow. 

黑松，别名白芽松，常绿乔木，高可达30公尺，树皮带灰黑色。四月开花，花单，雌花生于新芽的顶端，呈紫色，多数种鳞（心皮）相重而排成球形。

Pine, alias white bud, evergreen trees, up to 30 meters, bark with a film. Blossom in April, single, female, was born in the top of the new bud, purple, most kinds of scales (carpel) pictures and arranged in spherical. 

罗汉松，别名土杉，罗汉松科，罗汉松属常绿针叶乔木，高达20米，胸径达60厘米；树皮灰色或灰褐色，浅纵裂，成薄片状脱落；枝开展或斜展，较密。

Chinese fir, podocarpus, alias soil podocarpaceae, podocarpus evergreen coniferous trees, as high as 20 meters, diameter at breast height up to 60 cm long; Bark gray or beige, shallow and longitudinal crack, fall off into a thin sheet; Branches to carry out or oblique, more dense. 

五针松因五叶丛生而得名。五针松品种很多，其中以针叶最短（叶长2厘米左右）、枝条紧密的大板松最为名贵。

Five hieroglyphics cluster for five leaves the name. A wide variety of five hieroglyphics, among them with needles (shortest leaves 2 cm long), the most expensive close big board pine branches. 

白皮松，常绿乔木，高达30米。幼树树皮灰绿色，老树树皮灰褐色或灰白色，裂片脱落后露出粉色内皮。

Pinus bungeana, evergreen trees, up to 30 meters. Young trees bark gray-green, old tree bark beige or grey, lobes show pink endothelial after fall off. 

柳杉，又名长叶孔雀松。乔木，高达40米，胸径可达2米多，树冠狭圆锥形或圆锥形；树皮红棕色，纤维状，裂成长条片状脱落；大枝近轮生，平展或斜展；小枝细长，常下垂，绿色，枝条中部的叶较长，常向两端逐渐变短。叶钻形略向内弯曲，先端内曲，四边有气孔线，长1-1.5厘米，果枝的叶通常较短，幼树及萌芽枝的叶长达2.4厘米，四面有气孔线。可作观赏植物，也可药用。

Japanese cedar, also known as long leaf pine by the peacock. Trees, up to 40 meters, up to 2 m diameter at breast height, crown narrow conical or conical; Bark reddish brown, fibrous, crack growth flake off; Great branches nearly verticillate, flat or inclined exhibition; Branchlets slender, usually pendulous, green, branches of central lobe longer, often to get short on both ends. Leaves subulate slightly bend inward, apex inturn, quadrilateral with stomatal lines, 1-1.5 cm long, branch leaf is usually short, young trees and budding branches leaves up to 2.4 cm, there were stomatal lines. For ornamental plants, medicinal. 

冷杉，常绿乔木，树干端直，枝条轮生。树皮灰型槽模具 一次性止血带 保定水处理设备 一次性止血带 保定空压机 北京真空泵色或深灰色，裂成不规则的薄片固着于树干上，内皮淡红色；大枝斜上伸展，一年生枝淡褐黄色、淡灰黄色或淡褐色，叶枕之间的凹槽内有疏生短毛或无毛，二、三年生枝呈淡褐灰色或褐灰色；冬芽圆球形或卵圆形，有树脂。

Fir, evergreen trees, end straight trunk, branches verticillate. Bark gray or dark gray, split in irregular chip fixation on the trunk, endothelial reddish; Big branch on the diagonal stretch, annual branches of brown yellow, light gray, light yellow or light brown, grooves between the pulvinus contains hydrophobic short hairs or glabrous, two, three pale brown gray or brown grey biennial branches; Winter buds globose or ovoid, with resin.