How to change the soil for potted grapes

When is the right time to change the soil for potted grapes?

Generally speaking, it is appropriate to change the soil of potted grapes in spring every year. This is spring, when the temperature gradually rises, and the grapes can recover quickly after changing the soil.

Can I change the soil in summer: Try not to change the soil for potted grapes in summer, because the weather is too hot and the grapes may not adapt well after changing the soil, and they may also be sunburned.

Which month is best to change the soil and transplant: It is best to change the soil of potted grapes around March. At this time, the grape flower buds have not yet sprouted, so changing the soil at this time can reduce damage to the plant's root system and help the plant grow better.

How to change the soil and pot of potted grapes

To remove the plant : Hold the base of the main trunk of the grape plant with your left hand, tap the wall of the pot with your right hand, then turn the pot upside down and use your thumb to push up the bottom tile in the hole at the bottom of the pot to separate the potting soil from the pot wall, and take out the plant and the potting soil.

Potting : After taking out the plant, use a bamboo stick to remove the soil around the pot, removing 1/3 to 1/4 of the total amount, lightly shorten the roots that are curled on the outer edges or too long, cut off the diseased, old, and damaged roots, and finally replace the soil with new one and plant the plant in the pot. The old pot should be washed clean and the new pot should be soaked in water.

Soil preparation: Potted grapes can be prepared with garden soil, leaf mold and river sand in a 2:1:1 ratio, mainly loose and fertile. After preparation, disinfect with formalin solution.

Precautions for changing soil for potted grapes

The container for potted grapes should be large enough with drainage holes at the bottom. Watering is generally done once every three days, but be careful not to allow water to accumulate. Reduce watering in autumn and winter and keep the plants warm during the winter.