观赏臭椿新品种‘聊红椿’

A New Ornamental Ailanthus altissima Cultivar‘Liaohong’

臭椿新品种‘聊红椿’是从臭椿栽培苗自然变异中选育出来的。树冠半圆形,当年生枝紫色,子房和花药为橙红色;复叶幼时橙红色,叶柄紫红色;翅果幼时鲜红色,成果深红色。是当前乔木树种中罕见的夏季红色果实系列品种,具有重要的观赏价值。

The new Ailanthus altissima cultivar‘Liaohong’was selected from the natural variation of A.altissima plants.The tree crown is semicircular,the annual branches are purple,the ovaries and anthers are orange-red;the young compound leaves are orange-red,the petioles are purplish red;the young samaras are cerise,and the mature samaras are dark red.It is one of the infrequent red fruit series cultivars in summer in current arbor tree species,and has important ornamental value.