毛白杨(Populus tomentosa Carr.)又名大叶杨,落叶乔木,树冠呈钝圆锥形,雄壮美观,生长迅速,树干挺直,材质轻而结构细密,纹理通直且易施工,用途很广,喜生湿润肥沃地方,也能长在较干旱的沙土上或较轻的盐碱土壤上,耐寒性较差。在河北省除北部寒冷地区外,均有分布。农民很喜爱毛白杨,栽植在宅旁、村旁、路旁、水旁。在村庄附近 Populus tomentosa Carr., Also known as big leaf poplar, deciduous tree, crown is dull conical, magnificent and beautiful, rapid growth, trunk upright, light and compact structure, texture straight and easy to construct, uses a wide range, Xi Sheng wet and fertile places, but also can grow in the more dry sandy soil or lighter saline soil, poor cold tolerance. In addition to northern Hebei in cold areas, are distributed. Poplar is very fond of farmers, planted next to the house, next to the village, the roadside, next to the water. Near the village