Low-lying saline-alkali land is low-lying, with poor drainage, strong evaporation and poor soil quality. Therefore, when planting trees in low-lying saline-alkali land, we should carefully select and plant some tree species such as Elaeagnus angustifolia, Elm, Bai Liu, etc.
Elaeagnus angustifolia
Elaeagnus angustifolia has strong adaptability and deep roots. Suitable for planting in spring and autumn. Generally, Elaeagnus angustifolia can grow to more than 1.2-3m, indicating good feng shui. Its appearance looks like several branches grow together, and its appearance is average and its price is not expensive.
waterfront
Seashore is usually suitable for planting in autumn. The seashore can grow up to about 3 meters, which means good luck. The whole tree has a compact crown. In the natural state, the crown is flat, beautiful in shape and high in value.
Ulmus pumila
Ulmus pumila is usually suitable for planting in autumn, and can grow up to more than 5m. Elm has no special meaning of geomantic omen. It is tall in shape, luxuriant in upper branches, beautiful from a distance and relatively cheap in market price.
Bai Liu
Bai Liu is usually suitable for planting in spring and can grow to 7-8 meters in height. There is no feng shui implication. Bai Liu is tall and drooping, with beautiful foliage. Only when you reach a certain age is it valuable.
Precautions for planting trees in saline-alkali land
According to the different growth conditions, soil and fertility of trees, different cultivation methods are adopted to create a suitable growth environment for young trees.