手機(jī)版
發(fā)布產(chǎn)品
普拉格莢蒾的養(yǎng)殖方法與栽培技術(shù)(圖)
植物別名：
拉 丁 名：
Viburnum‘Pragense’
所屬科屬：
忍冬科 莢蒾屬
分布地區(qū)：
形態(tài)特征：
常綠灌木。叢生。冠球狀。葉暗綠色。花序半球形，花蕾粉紅色，花白色，春末至初夏開放。
生長習(xí)性：
栽培繁育：
景觀用途：
其 他：
General Culture:
Grow in average, medium moisture, well-drained soil in full sun to part shade. Foliage may die back (sometimes to the ground) in sub-zero winter temperatures, so in the St. Louis area, it is best to plant this shrub in a protected location shielded from winter winds. If shrub loses good form or needs revitalization, prune to the ground. Otherwise, prune immediately after flowering since flower buds form in summer for the following year.
Noteworthy Characteristics:
This hybrid viburnum (cross between V. rhytidophyllum and V. utile) is an evergreen, multi-stemmed shrub that typically grows 8-12' tall with a similar spread. Flat cymes (to 6" across) of slightly fragrant, creamy white flowers in spring gives way to berries in early fall which first appear red and then change to glossy black. Berries will often persist to the end of December. Elliptic, dark green leaves (to 4" long). Foliage is evergreen in the south, and usually evergreen in the north unless injured by cold winter temperatures.
Problems:
No serious insect or disease problems.
Uses:
Plant in groups or mix with other broadleaf shrubs. May be grown as a hedge. Shrub has good specimen value due to creamy white flowers, fall/early winter berries and evergreen foliage.