落叶松落叶松为落叶大乔木,树高可达30米,胸径可达1米,树冠呈尖塔形或园锥形.木材坚硬细密,具有光泽和芳香气味,耐朽力强,纹理通顺,易加工,是建筑、造船、电杆、枕木、矿柱和器具的优良用材;树皮可提取单宁,树脂可提取松节油;春季新生叶为鲜绿色,可作观赏树用.属于强阳性树种,不堪庇阴.原产地年平均温度7℃。以下,年降雨量700毫米以上。在土壤中性至微酸性,深厚肥沃,水分充足,排水良好 Larix larch is deciduous trees, tree height up to 30 meters, diameter up to 1 meter, the crown was pointed tower or garden cone. Wood hard and meticulous, with a gloss and aromatic odor, strong resistance to decay, smooth texture, easy processing , Is an excellent material for construction, shipbuilding, electric pole, sleeper, pillar and utensil; the bark can extract tannin, the resin can extract turpentine; the new leaf in spring is bright green and can be used for ornamental tree. Annum. Origin of the average annual temperature of 7 ℃. Below the annual rainfall of 700 mm or more. Neutral to slightly acidic soil, deep fertile, adequate water, good drainage