Erodium cicutarium)having pinnately dissected leaves and small pink or purple flowers.It is a widespread weed and is used for spring forage in the western United States.

• 荷兰彪牛儿，芹叶太阳花一种一年生地中海植物（荷兰彪牛儿）有羽状多裂叶，开粉红或紫色的小花。它是一种分布很广的野草，在美国西部被用作春季草料