Method for cultivating alpine rhododendron on flat ground

Abstract

The invention relates to the technical field of rhododendron cultivation, and particularly discloses a flat ground cultivation method of alpine rhododendron, which comprises the following steps: selecting pine needles, sawdust, pine barks, cottonseed hulls, perlite, vermiculite, turf and peat soil, proportioning, sieving, sterilizing, mixing and stirring to form a soil matrix, digging alpine rhododendron plants, protecting root systems of the alpine rhododendron plants, and planting the alpine rhododendron plants into the soil matrix. The method comprises the following steps of: transporting alpine rhododendron plants to the flat ground under a sufficient oxygen environment, and cultivating the alpine rhododendron plants on a foundation pit in a soil matrix, and keeping the soil around the soil matrix cold and wet. According to the flat ground cultivation method for the alpine rhododendron, the soil matrix is formed through mixing and stirring, the alpine rhododendron is cultivated in the soil matrix, alpine soil is simulated to the maximum extent, nutrients can be continuously absorbed from an original soil mass after the alpine rhododendron survives for a period of time, and the situation that the survival rate of the alpine rhododendron is reduced after the nutrients in the original soil mass are exhausted is prevented.

Description

technical field [0001] The invention relates to the technical field of rhododendron cultivation, in particular to a flat cultivation method of alpine rhododendron. Background technique [0002] Alpine rhododendron generally refers to the evergreen rhododendrons in the subgenus of Rhododendron without scales, the subgenus of Rhododendron with scales and the subgenus of Rhododendron, especially the cultivars cultivated by long-term hybridization of the Rhododendrons of the Sanya genus. Alpine rhododendrons are terminal, with huge racemose umbels, generally reaching 15-20cm, and some varieties even up to 30cm. The corolla is bell-shaped, with rich and diverse flowers and bright and beautiful colors; the plants are plump, the leaves are clustered on the top of the branches, and the leaves are large. The flowers of this species can be planted in garden beds or cut into vase, and have high horticultural value. [0003] Alpine Rhododendron likes light, but is afraid of strong ligh...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a method for cultivating Alpine Rhododendron on flat ground, which has the advantage of high survival rate after cultivation, and solves the problem of low survival rate of Alpine Rhododendron after cultivation