In the Republic of Georgia the greatest population is located in  and around the capital city of Tbilisi (2012 population: 1 473 551.  2000 people/square kilometer).   â¦   In the US state of Georgia the largest Metropolitan area is Atlanta  Metro (2012-2013 population: 5 522 942. 243/square kilometer).
Corm of Eleocharis dulcis. The Chinese water chestnut or water chestnut (Eleocharis dulcis) is a grass-like sedge native to Asia (China, Japan, India, Philippines, etc.), Australia, tropical Africa, and various islands of the Pacific and Indian Oceans. It is widely grown in many countries for its edible corms.
Save. There are four different varieties of edible chestnuts: American, European, Chinese and Japanese. The chestnut tree is related to the beech and the oak tree. Chestnuts used to be the main starch staple in Europe until the potato was introduced. Do not confuse edible chestnuts with horse chestnuts or buckeyes, which are both inedible. 2  A Chinese chestnut tree is not the same thing as a water chestnut. 3  A water chestnut is a native Asian aquatic plant with corms on the roots that are harvested and used in many Asian dishes.