勋章菊新品种‘星白’及其应用

The Introduction and Application of Gazania rigens L. New Variety 'Mini Star White'

勋章菊作为一种新优地被植物,可配植于公园、庭院、路基以及树池中,对扮靓城市景观起到很好的作用。介绍了日本引进的勋章菊品种‘星白’的生物特性和适应能力,对该品种的几种景观应用形式作了尝试,并对‘星白’的花色改良进行了初步研究。以期丰富苏州地区地被植物的多样性,为勋章菊的杂交育种提供新素材。

Gazania rigens,a new kind of ground cover plant,can be used directly in parks,roadbeds and tree pools,which plays an important role in urban landscape design.A new kind of Gazania rigens called ’Mini Star White’ was introduced from Japan,it’s biological characteristics and adaptability were described in details.Besides,several application forms of ’Mini Star White’ were explored.What’s more,preliminary study of ’Mini Star White’ flower color amelioration was carried out.This not only enriches the diversity of ground cover plants in Suzhou district but also provides new materials for Gazania rigens cross breeding.