(Hibiscus sabdariffa)
It is an annual malvaceous plant that can reach from 1 to 3 meters in height.  Its flower is red and pink, formed by five petals and has a conical shape, resembling a small poppy.  His roots don't go very deep. It is a very demanding plant in terms of daylight hours.
The Jamaican flower is usually recognized for its therapeutic or medicinal properties. This is because, like most plants, it concentrates multiple vitamins, minerals, and bioactive compounds called phytochemicals, with various antioxidant, anti-inflammatory, and antihypertensive properties.
The hibiscus flower is particularly rich in iron and calcium. 
By its nature, the flower is a source of fiber, a situation that promotes digestive and cardiovascular health, by promoting the reduction of cholesterol and blood sugar. You can also eat the leaves, which are sour, in salads