castor oil plant, or ricinus communis at summertime

angiosperm angiospermae background bean bloom blooming botany castor castorbean castoroil communis danger dangerous ecofriendly euphorbiaceae flower fruit garden gardening green leaf malpighiales medical medicinal natural nature oil ornamental pharmaceutical plant poison poisonous purgative ricin ricino ricinus shrub summer summertime toxic toxicity tracheophyta tree tropical