Fertilization method for longevity flowers, what kind of fertilizer should be used?

1. Fertilization time

The root system of longevity flower is not well developed, so the tolerance of fertilizer is not good, usually appropriate amount of fertilizer can be applied. When changing soil, you can use a little base fertilizer. Usually in the growth period, you can top fertilizer, and you have to use some extra fertilizer during the flowering period.

II. Types of fertilizers

Base fertilizer can choose slow-release fertilizer, which can play a role slowly. Foliar fertilizer can be used for topdressing in the growth stage, and phosphate fertilizer can be supplemented mainly at flowering stage, such as potassium dihydrogen phosphate and so on.

III. Fertilization methods

1, slow-release fertilizer can be buried in the soil, so that it will slowly play its own effect, generally will not occur fertilizer damage. The foliar fertilizer used in topdressing can be sprayed directly on the surface of the leaves to make the leaves look more shiny and beautiful. Potassium dihydrogen phosphate in use, need to pay attention to the concentration, can be about 1/1000.

2. The frequency of fertilization also needs to be controlled. The soil can be changed once every two years or so, when slow-release fertilizer is applied. Foliar fertilizer can be used once every two weeks or so. Potassium dihydrogen phosphate is used during flowering once a week until it blossoms.

IV. matters needing attention

If the surrounding temperature is not suitable, then do not apply fertilizer, specifically, the temperature above 30 degrees or below 5 degrees is not suitable for fertilization.