beautiful jatropha curcas flowers or nettlespurges. physic nut plant or euphorbiaceae

beautiful jatropha curcas flowers nettlespurges physic nut plant euphorbiaceae plantation flower head science petal blossom blossoming beauty tropical growth herb leaf botany alternative medicine gardening seed botanical bokeh greenhouse growing ornamental purple indonesia poison cultivated nature horizontal poisonous floral flora red background outdoors colourful close-up blooming dew green garden