爵床科植物在展览温室的筛选与应用研究——以上海辰山植物园为例

Selection and Application of Acanthaceae Plants in Conservatory:Taking Shanghai Chenshan Botanical Garden as an Example

爵床科植物种类繁多,形态多样,尤其在叶色、花序、花色、花期等方面具有较高的观赏价值,在华南地区应用较广。以上海辰山植物园温室引种收集的爵床科植物为研究对象,通过引种栽培适应性观察,从生物学类型、观赏期、观赏特型、应用类型4方面筛选出34种在展览温室观赏价值较高的种类,并根据物种的生物学特点和生态学习性展示点植、自然式丛植、垂直绿化、花坛式丛植和容器种植5种应用类型在辰山植物园展览温室中的实际应用效果。同时,展望其应用前景,旨在为展览温室爵床科植物的筛选和进一步推广应用提供参考。

There are many species in the Acanthaceae family with different morphologies,and they have high ornamental value,especially in leaf color,infl orescence,fl ower color,fl owering period,etc.They are widely used in South China.This paper took the species of Acanthaceae collected in Chenshan greenhouse as the research object,based on a few years of cultivation and observation,34 ornamental species were selected by biological type,ornamental period,ornamental character,and application type.Five applica-tion types were showed through planting examples on single planting,natural group planting,vertical,fl owerbed,and container planting by biological character and ecological habit.At the same time,the application prospect is envisaged which aims to provide reference for the selection and application of the Acanthaceae plants in different conservatories.