Shrubs and Herbs
吊裙草
Retuse-leaved Crotalaria
Crotalaria retusa
![](https://wetlandpark.gov.hk/filemanager/photos/public/Ecological/4_Shrubs_and_Herbs/13-Retuse-leaved_Crotalaria.jpg)
Retuse-leaved Crotalaria is native to Hong Kong. Its large yellow flowers are in bloom all year round, and are attractive to butterflies. This plant is used as a Chinese medicinal herb, and is the larval food plant of some butterfly species.