Japanese Cryptomeria
Cryptomeria japonica
Learn about the Japanese cryptomeria including when and why it was planted, how to identify it, and where to find it on campus.
Tree Facts
Family: Cupressaceae
Type
Evergreen
Size
Large (greater than 50 feet)
Traits
- Small, reduced leaves that spiral around the stem
- Cones that are between 1/2 and 1 inch long and may stay on the tree for several years
- Reddish, stringy bark that is similar to western red cedar bark
- Susceptible to mites
Native Range
- Japan
- Southern China
Story of the Tree
The Japanese cryptomeria is the national tree of Japan, where it is known as sugi. These trees are commonly planted in or around sacred areas, such as temples and shrines.
The tree on West Campus was planted in 1993 to celebrate the sister state relationship between Hyogo, Japan, and Washington state.
Japanese cryptomeria timber is extremely fragrant and weather and insect resistant. It's also soft and easy to cut, so it is favored for light construction, boxes, and plywood. It is often used to make, tubs, barrels, and furniture. Wood that has been buried turns dark green and is very valuable.
