Kanreisha
A "Kanreisha" is a shade cloth that is used to protect plants from direct sunlight or frost. It is a large and wide cloth that has been traditionally used for farming and cultivating seedlings for gardening . In bonsai, a Kanreisha can be used to cover shelves and the tops of trees, especially in summer and winter seasons. In tropical and sub-tropical areas, a Kanreisha can also help prevent damage from tropical storms, but it should be removed in advance if the wind is too strong.