Commelina elliptica

Commelina elliptica, a perennial plant native to regions including Argentina Northwest, Bolivia, Colombia, and various areas of Mexico, is known for its edible roots. Thriving in full or partial sun with a preference for dry to moist conditions, this plant can be found growing in light sandy or medium soil types. It has a hardiness range of 7-10, making it suitable for cultivation in USDA zones 8 through 11. One distinctive feature is its ability to adapt to diverse environments, from arid to slightly damp areas, while another notable characteristic is the use of its roots as a food source.