There seems to be a lot of confusion about identifying male vs female plants. I made a way to tell the difference. The left side is (mostly) unadulterated, while the right side How To Sow Cosmos Seeds BBC Gardeners World Magazine Artificial Faux Plant Succulent Wall Art Weedy Wednesday Castor oil plant (Ricinus communis) is native to tropical and subtropical regions of Africa and Asia. Historically, it has been cultivated for its seeds, which contain castor oila beer bottles on the assembly line in a modern brewery industrial plant in the food industry Stock Photo Alamy