潮汕地区居住区乡土植物资源及其应用分析

Application Resources of Native Plant in Chaoshan Area and its Analysis

对潮汕地区22个居住区的园林植物进行了调查,分析了这些乡土植物的种类组成情况。结果表明:潮汕地区居住区乡土植物资源较丰富,共有47科74属101种,其中裸子植物5科5属7种,蕨类植物1科1属1种,被子植物41科68属93种。潮汕地区居住区园林应用的香花植物共计16科24属27种,其中宜重点推广的乡土香花植物共15种,隶属12科13属。

Through the investigation of 22 garden plant in Chaoshan area,the composition of 101 species of native plant were investigated.Result shows that native plant resource in Chaoshan area are very rich.There are 101 species belonging to 47 families and 74 genera and 101 species,gymnosperms（5 family,5 Genus 5 species）,ferns（1 family,1 Genus 1 species）,angiosperms（41 family,68 Genus 93 species）.There are 27 species of fragrant flowered plants belonging to 24 genera and 16 families applied in Chaoshan area residential garden,and 15 species of which belonging to 13 genera and 12 families should be key promoted.