大叶黄杨(Euonymus japonica)为卫矛科常绿灌木,是华北地区少有的几种阔叶常绿灌木之一。在园林绿化中应用量较大,常作绿篱或盆栽观赏。华北地区的大叶黄杨苗木大都从南方购进,价格相对较高,给北方大面积绿化应用带来较大的经济负担。为加快该种植物在北方大面积生产应用,降低成本,笔者通过几年的探索,初步解决了在华北任丘盐碱地区进行扦插繁殖及快速成球的栽培方法。 Euonymus japonica is an evergreen shrub of the genus Davidiaceae and is one of the few broad-leaved evergreen shrubs in North China. In landscaping in a large amount, often for hedges or potted ornamental. Most of the Euonymus japonicus seedlings are purchased from the south, the price is relatively high, large-scale afforestation applications to the north a greater economic burden. In order to speed up the large-scale production and application of the plant in northern China and reduce costs, the author initially solved the cultivation method of cuttage propagation and rapid spheronization in the saline-alkali region of Renqiu in North China through several years of exploration.