Most of the wooden popsicle sticks come from China, in North East of China.
Birch (scientific name: Betula) generally refers to the birch is about 100 species of trees and shrubs known.
The edge of the leaf is jagged or shallow, and the fruit is small.
Birch bark is smooth, with resin, white or variegated, with crossed lenticels, usually stripped off into thin slices, old tree trunk thick and deep groove, cracked into irregular pieces.
Young trees are short and slender branches on the move, was narrow tower-shaped crown.
Birch wood light brown to reddish brown, used as floor, furniture, pulp, interior decoration materials, travel equipment, plywood and so on.
Cold, fast-growing, more immune to pests and diseases, for reforestation, control of soil erosion, protection cover or conservation trees.
More demanding wet, fertile sand or loam, sowing and grafting propagation. All over the northern hemisphere cold area.