Can I use vinegar for black spots on orchid leaves?

Black spots grow on the leaves of orchids, which is a disease that can be alleviated by spraying leaves with vinegar. But there is no cure. Black spots appear because the root system is rotten. If you want to cure it, you need to take other measures. Take out the plant, cut off the rotten part, and change the pot as soon as possible. After the completion of the lighting control, reasonable watering.

Can I use vinegar?

Black spots grow on the leaves of orchids, which is a disease that can be alleviated with vinegar. Only need to spray to the leaves, in addition to alleviate black spots, but also alleviate yellowing, white powder and other diseases, is a more effective method. But there is no radical cure. Generally, black spots appear on the leaves because the roots at the bottom are rotten. If you want to cure them completely, you still need to take other measures.

II. Solutions

1. Prune the rotten roots: take out the plant slowly, trim the old root next to it, then cut off the rotten part, and then rinse it with water.

2. Change the basin earlier: prepare the new basin, add a suitable matrix to it, be sure to pay attention to drainage and ventilation, and then plant the plant.

3. Control the light: after it is finished, put it in a place with good ventilation, and you can't expose it in the sun.

4. reasonable watering: after the plant gradually adapts, it needs correct watering, not too much watering, so as to avoid stagnant water leading to rotting roots again. If you leave it outside, choose a place where you can block the rain for maintenance. If you are accidentally caught in the rain, you need to pour out the water in the basin in time.