ricinus communis or castor fruits,medicinal plants,castor oil plant,the castor bean

plant leaf tree flower shrub produce autumn garden herb deciduous wildflower food maple evergreen green branch soil woodland forest ricinus communis castor fruits medicinal plants oil bean field agriculture allergenic background bean biodiesel caster oil castor plant closeup danger environment euphorbiaceae field flora foliage garden green energy growing growing herbal industry isolated leaf leafs leaves medicinal use natural nature organic outdoor planta ricina ricininae communis rural seed seed pod stem toxic tree tropical wild