Citrus is a genus of flowering trees and shrubs in the rue family, Rutaceae. Plants in the genus produce citrus fruits, including important crops like . Tangerines, tangors and yuzu can be grown outside even in regions with more .. of a regional workshop on disease management of banana and citrus through the use of. In Japan, an ornamental version of yuzu called hana yuzu (花ゆず, 花柚子) "flower yuzu" is also grown for its flowers. Japanese Yuzu Lemon - Yuzu Citrus Fruit for Japanese Recipes | @ 10x20 Nature Tropical Decor, Bananas, Bud, banana tree, caribbean decor, wall.