The main disease of Daphne odora is mosaic. The symptom is that there are spots and deformities on the damaged leaves, which lead to poor flowering and stagnation of plant growth. Once the disease is found, the plant needs to be dug out and destroyed in time. In addition, when the pot soil is too wet or applying the unripe organic fertilizer, it is often easy to cause root rot. for the prevention and control of root rot, generally every half a month or so, we should spray 70% thiophanate methyl 1000 times liquid, or 50% carbendazim 800 times liquid and other fungicides for prevention and control..
Daphne odora has strong resistance to disease. Occasionally, it will be harmed by aphids, spiders and scale insects. Especially in the hot and dry weather in summer, it can spray 1000-1200 times of Omethoate emulsion, 1200 times of 80% dichlorvos or 0.5 degree of pomegranate sulfur mixture for control.
Because the root of Daphne odora has sweet taste, it is easy to attract earthworm, which twines Daphne odora root, thus affecting the normal absorption of water and nutrients of Daphne odora plant. Generally, when turning the basin, you can pick up the earthworm hidden in the basin soil, and you'd better not put the flowerpot on the earth at ordinary times, to avoid the earthworm from the bottom of the basin.
