Elm-"Elm" is homophonic "Elm", which symbolizes wealth. Citrus is a beautiful tree and a happy tree. Lilac tree symbolizes love and happiness, evergreen tree symbolizes friendship and evergreen life, and pine tree symbolizes eternity ~
Elm, also known as spring elm and white elm, etc. , known as "elm pimple", is a deciduous tree of Ulmaceae. The bark of young trees is smooth, grayish brown or light gray, and the bark of big trees is dark gray, with different shades, longitudinal cracking and roughness. Branchlets glabrous or hairy, without swollen cork layer and raised cork wings; Winter buds are nearly spherical or ovoid. Leaves are oval, oval, etc. The leaves are smooth and hairless, the back of the leaves is pubescent when they are young, then they become hairless or some veins have tufted hairs, and the petiole surface is pubescent. The leaves of flowers bloom first and cluster in the axils of branches. Samara sparsely obovate, rounded. The flowering and fruiting period is from March to June (later in Northeast China).
Elms are distributed in northeast, north, northwest and southwest provinces of China, and also in Korea, the former Soviet Union and Mongolia. Born on slopes, valleys, rivers, hills and sand dunes below the altitude of1000-2500m.