How to plant Dendranthema grandiflorum
Comprehensive analysis of how to plant Dendranthema grandiflorum and detailed planting methods for this flower, next, the editor will introduce.
Dendranthema grandiflorum is also known as Western Dendranthema or Large White Chrysanthemum. It is native to Europe. The flowers of Dendranthema grandiflorum are elegant and the flower shape is spreading and cute, with a blooming period of about five months, making it highly ornamental and widely loved by flower enthusiasts. The flower language of Dendranthema grandiflorum is sincerity, friendship, and amity, symbolizing friendly and pure, sincere friendships between friends.
Planting methods for Dendranthema grandiflorum:
1. The propagation methods for Dendranthema grandiflorum include division and sowing. Division is simple and easy to survive. You can select healthy one-year-old branches, divide them into 10-15 plants, disinfect and wash them before planting. The best sowing time for Dendranthema grandiflorum is autumn, usually around October.
2. Choosing soil is the first step and also the most important step in planting. Dendranthema grandiflorum prefers garden soil rich in humus, loose and fertile, and with good drainage. You can mix materials such as garden soil, sandy loam, and decomposed leaf soil to prepare the soil, which should be slightly alkaline. The soil needs to be deeply turned and exposed to the sun before planting.
3. Keep the potting soil moist when watering. Water once every 3-4 days in spring and autumn. In summer, when temperatures are high and water evaporates quickly, you can water more. In winter, when temperatures are lower, you can water less.
4. During the growing period, you can apply a balanced thin liquid fertilizer with nitrogen, phosphorus, and potassium once, strictly controlling the amount of nitrogen fertilizer to avoid delayed flowering. During the flowering period, you can apply some cake fertilizer water or potassium dihydrogen phosphate solution to promote flowering.
5. Dendranthema grandiflorum is a plant that loves light and requires sufficient sunlight. However, during the intense summer sun, it needs to be shaded to avoid burning the branches and leaves. In winter, when light is weaker, artificial lighting can be provided.
6. The main disease of Dendranthema grandiflorum is leaf spot, which can be treated by spraying a 65% wettable powder of zinc omethoate 600 times. The main pest is the leafminer, which can be controlled by spraying a 25% wettable powder of carbaryl 500 times.
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