Roselle (Hibiscus sabdariffa) seedling

Roselle (Hibiscus sabdariffa) 
aka Florida cranberry / red sorrel / Jamaica sorrel

It is native to West Africa used mainly for culinary and medicinal applications.

The plant produces attractive pink-colored hibiscus-like flowers with a distinctive eye in the center. The calyces of the roselle flower are edible and can be used to make jams, sauces, teas, and wine.