Cultivation method for promoting perpetual blooming of water lily

Abstract

The invention relates to the technical field of plant cultivation, in particular to a cultivation method for promoting perpetual blooming of a water lily, the method comprises the steps of preparing aheat preservation pool from the middle of October to the last of October, transplanting the water lily, topdressing and transplanting again from March to April in the next year. Through the method, the problems that the water lily cannot grow for a long time and cannot bloom perpetually can be effectively solved.

Description

technical field

[0001] The invention relates to the technical field of plant cultivation, in particular to a cultivation method for promoting four-season flowering of water lilies. Background technique

[0002] Water lily belongs to the genus Nymphaea of ​​the family Nymphaeaceae. It is a perennial floating-leaf aquatic herb with thick and erect rhizomes. Leaf type II, floating leaves grow on the water surface, round, elliptic or ovate, apex obtusely rounded, base parted into horseshoe or heart-shaped, leaf margin wavy entire or toothed; submerged leaves thin film, weak. Flowers are solitary, with different sizes and colors, floating or emerging; 4 sepals, many petals and stamens. The flowering period is from July to October, when the water lilies bloom during the day and close at night, and the water lilies cannot bloom during the rest of the time. Even the old roots of the water lilies will gradually rot due to metabolism, resulting in the death of the water lilies as a w...

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