克拉花（学名：Clarkia pulchella），为柳叶菜科克拉花属下的一个种。

• 克拉花 Clarkia pulchella Pursh. 中国植物物种信息数据库. [2013-01-15]. 

Clarkia is a genus within the flowering plant family Onagraceae. Over 40 species are currently classified in Clarkia; almost all are native to western North America, though one species (Clarkia tenella) is native to South America.

Clarkias are typically annual plants, growing to a height of less than 1.5 metres. Their leaves are small and simple, from 1 to 10 cm in length depending on the species. Their flowers have four sepals and four petals.