宽叶山黧豆（学名：Lathyrus latifolius），为豆科山黧豆属下的一个种。

• 宽叶山黧豆 Lathyrus latifolius L.. 中国植物物种信息数据库. [2013-01-15]. 

Lathyrus latifolius, the perennial peavine, perennial pea, broad-leaved everlasting-pea, or just everlasting pea, is a robust, sprawling perennial in the Pea Family Fabaceae. It is native to Europe but is present on other continents, such as North America and Australia, where it is most often seen along roadsides.