Between Maclura and Lathyrus, which plant genus includes the inedible Osage orange?
Maclura:  It includes the inedible Osage orange, which is used as mosquito repellent and grown throughout the United States as a hedging plant. Lathyrus:  They are native to temperate areas, with a breakdown of 52 species in Europe, 30 species in North America, 78 in Asia, 24 in tropical East Africa, and 24 in temperate South America. Lathyrus:  There are annual and perennial species which may be climbing or bushy.
i don't know