Water plants need attention.

1, the degree of watering, in order to wet through the culture material in the orchid basin, and when water flows out from the bottom of the basin.

2. The culture materials in the basin should be too dry, and you can't see the bottom of the basin wet all the time. It's best to keep it moist all the time, except when watering.

3. Keep the nursery wood moist at all times in order to facilitate germination several weeks before germination, the water should be more abundant after germination, and less after half-mature plant.

4. During germination, it is best to water it with Rain Water, which is slightly sporadic (PH 5.5 to 6.5).

5. In case of overcast and rainy weather, watering will be delayed by one day.

6. in case of insect pests, stems and buds are injured, if there is fear of expansion and spread, watering should be reduced or stopped to prevent infection and be dealt with separately.

7. When watering in cold and windless weather, it is best to pour it only on the culture material.

8. If the weather is fine when watering, you should wash the dirt on the leaves by the way to facilitate photosynthesis, but it is better to do it once every two weeks or so.

9. The cultivation of old plants (old men) should be based on just-wetting culture materials, not too dry or too wet, in case they die or rot.

10. The best water for watering orchid plants is Rain Water, followed by tap water.

11. The pH (PH) of the water is the best between 5.5 and 6.5, but the water between 6.5 and 7.5 is also very good. We can test the pH of the water with the test paper (available on the market). Except for Rain Water, other water should be put into the water tank in the morning and used up in the afternoon. It is best to irrigate the thin straw ash water once a month to prevent the culture materials from acidizing. (bu Jinzhen)