Drug treatment of Leaf spot of Cymbidium

Clivia leaf spot disease is a problem encountered by many orchid friends. According to the method of flower friends, before soil change in autumn, a drug treatment should be carried out for clivia suffering from leaf spot disease due to high temperature in summer.

1. Methyl thiophanate (daily production) is adjusted into paste with little water, and a small brush is smeared on the diseased leaves. (Both sides of the leaf)

2. Dakening ointment, smear the diseased leaves. (Both sides of the leaf)

3. The diseased plants are sterilized once before soil change (potassium permanganate 2-3% dissolves and infects the orchid roots for 30-60 minutes). After air drying, the pots are placed.