prostrate spurge References prostrate spurge plant Ask Anything Homework Help Also known as: Euphorbia supine 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: spurge/ Major speciesThe weedy North American prostrate spurge (E. supine) is commonly found growing out of sidewalk cracks. Read MoreThe weedy North American prostrate spurge (E. supine) is commonly found growing out of sidewalk cracks. Read More