What kind of tree is elm? What is its breeding method?

Elm is elm. Elm is also called spring elm and white elm. Elm is a deciduous tree of Ulmaceae. The tree is simple, the leaves are oily green, and the bark is smooth taupe or light gray. Its leaves are oval, smooth and hairless, the flowering and fruiting period is from March to June, and the young fruits and leaves are edible. Mainly distributed in northern China, such as Heilongjiang, Jilin, Liaoning, Hebei, Shandong, Shanxi, Inner Mongolia, Shaanxi, Ningxia, Gansu and Xinjiang.

1. What kind of tree is elm?

Elm is elm. Elm is also called spring elm and white elm. Elm is a deciduous tree of Ulmaceae. The tree is simple, the leaves are oily green, and the bark is smooth taupe or light gray. Its leaves are oval, smooth and hairless, the flowering and fruiting period is from March to June, and the young fruits and leaves are edible. Like humidity, it generally grows on slopes, valleys, rivers and hills below the altitude of1000-2500m. Mainly distributed in northern China, such as Heilongjiang, Jilin, Liaoning, Hebei, Shandong, Shanxi, Inner Mongolia, Shaanxi, Ningxia, Gansu and Xinjiang; Tibet and the lower reaches of northern Sichuan Province are also planted.

Second, the feeding method

1. illumination: elm is suitable for growing in sunny places. When cultivated indoors, plants need to be maintained on sunny balconies or windowsills. If the sunshine is insufficient, its branches will grow white, its leaves will not be bright, and it is prone to pests and diseases.

2. watering: it likes humidity, but it is afraid of water accumulation. In daily maintenance, just keep the soil moist, and don't let water accumulate in the basin. When the weather is dry and muggy in summer, you need to water it once in the morning and once in the evening.

3. Fertilization: Fertilization should be applied once in early spring and early autumn, not more. The best fertilizer is liquid fertilizer.

4. Pruning: It needs to be pruned regularly. Pruning and shaping can be carried out in autumn, cutting off useless branches and diseased branches, and then pruning according to shape or shape.