red madagascar periwinkle, sadafuli, garden flower, 23 march 2023

2023 a apocynaceae as blossom bright cancer cape catharanthus commonly drugs endemic eyes family flower flowering garden genus graveyard green grown included leaf madagascar maid march medicinal native nature old ornamental perennial periwinkle petal pink plant produce purple red rose rosea roseus sadafuli shrub source species treat used vinblastine vinca vincristine wildflower yellow