pin-clover References pin-clover plant Ask Anything Homework Help Also known as: Erodium cicutarium Written by The Information Architects of Encyclopaedia Britannica The Information Architects maintain a master list of the topics included in the corpus of Encyclopædia Britannica, and create and manage the relationships between them. The Information Architects of Encyclopaedia Britannica Britannica AI Ask Anything Learn about this topic in these articles: GeranialesErodium cicutarium (pin-clover), a Mediterranean species now naturalized in the United States, is a weed, though in California it is grown as a forage crop. Read MoreErodium cicutarium (pin-clover), a Mediterranean species now naturalized in the United States, is a weed, though in California it is grown as a forage crop. Read More