calotropis gigantea plant bloom

calotropis gigantea crown flower large shrub ankhade plant poison arrow poisoning spalmy spalmey purple giant milkweed procera apocynaceae bloom milkweeds calotrope violet flowers blossoming apple sodom guanica natural blossom calactin swallow wort gigantean madar panch pallava uscharin milky latex indian ovoid mudar calotoxin calotropin folk medicine selective focus blur background