The bark of Quercus suber, commonly called the cork oak, is the source of cork.
Cork is the bark of a tree. Not all of the bark can be removed, because the tree will die. Whole cork forrests are needed to harvest cork.
Cork is a part of the bark on a Cork Oak Tree.
'cork' is the bark of the cork oak tree.
http://science.howstuffworks.com/question550.htm Cork comes from the bark of Quercus suber.
Cork is made up of hard bark of trees. So, we can say that bark is the raw material of cork.
The bark of the tree is the outer protective coating,beneath the the bark is the living fluid nutrient transport system from roots to leaves. Cork comes from the bark of the Mediterranean cork oak ,Quercus suba
it is the inner bark of the cork oak tree.
An Amur cork tree is a large Asian tree with a corky bark, used in traditional Chinese medicine.
The bark of cork trees. Often the Cork Oak. This does not damage the tree.
Not exactly... it's the bark of the tree.
The cork oak (Quercus suber) is a North American tree that has corky bark. It is known for its thick corky bark that can be harvested for cork production.
true Absolutly true Quercus suber is the cork oak.