Keep warm in winter.
Grapes are plants that are afraid of cold, and they like warm environment during their growing period. If the temperature is too low in winter, grapes are easy to get frostbite and freeze to death. Here in Shijiazhuang, Hebei, where Sister Rong is located, in winter, the grapes planted in the field will be cut again and buried in the soil to prevent frostbite and freezing. Next spring, dig it out again.
Under normal circumstances, grapes planted in the yard need not be dug and buried after three years of growth. If you encounter a particularly cold year, such as the low temperature of-17 degrees this year, you still have to dig a pit and bury the soil, otherwise the grapes will easily freeze to death. A few years ago, when it was too cold in winter, the grapes in my neighbor's house froze to death, which required special attention.
If it is a warm area in the south, grapes can survive the winter without burying soil in winter. In this case, we only need to put the grapes in the leeward and sunny places, and the grapes can survive the winter smoothly.
If you are a friend in the northern region, you need to put the grapes in a sunny place above 5℃ indoors to prevent the temperature from dropping and the grapes from freezing.
After planting, water it.
After the grapes are planted, they need to be watered once, so that the pot soil and grape roots can be better attached together, which is beneficial to the growth of grape roots. After watering again, it is beneficial to the smooth overwintering of grapes.
If the indoor temperature is above 15℃, you can wait until the soil is dry before watering, but don't let the flowerpot accumulate water for a long time to prevent the grapes from rotting. In this environment, grapes can germinate and grow in winter.
If the indoor temperature is about 5℃, just water the grapes once, and don't water them in the future. Wait until the grapes grow in the next year before watering them to prevent the temperature from being too low and the grapes from being blanched at low temperature.
Wait until the grapes grow a lot of leaves and grow vigorously before fertilizing.
If grapes are kept indoors above 15℃, they will grow in winter and then germinate. After the grapes germinate, we don't need fertilization. Because we can't judge whether the grapes are alive or not, because even if the grape roots are dead, the grapes will sprout, because the grape branches are nutritious. Therefore, we should not fertilize the grapes after germination. It is best to apply dilute liquid fertilizer to the grapes after they grow a lot of branches and leaves, and then apply a little thicker fertilizer after the grapes grow vigorously. After all, the grapes raised in the flowerpot have too little soil and need less fertilizer.
If it is 5℃ indoors, grapes need not be fertilized in winter. It is best to wait until the grapes grow vigorously in the coming year, and then fertilize them not too late to prevent fertilizer damage and root burning in winter.
Concluding remarks
To sum up, grapes are easy to grow and survive, but it is in spring and winter when the temperature is low, so attention should be paid to planting grapes. We can plant grapes and water them once. Keep the grapes in a warm place to prevent frostbite and freezing. Then there is no need to fertilize in winter. If it is above indoor 15℃, the grapes will grow vigorously after germination, and then apply dilute liquid fertilizer. Otherwise, there is no need to fertilize in winter to prevent fertilizer damage.