a bunch of calyces from a roselle plant, freshly harvested, on white background

africa also anthocyanins are background bast baung boiled bunch calyces calyx can chin consumed cultures dark drink fiber fibre flower flowering folk fresh freshly fruits harvested herbal hibiscus infused infusion jam juice leaf leaves made medicine native plant preserved production red rich rosella roselle sabdariffa sepal some species tea used vegetable vitamin while white ywet