When Siberian frosts crackle outside the window and the thermometer drops below -40°C, many gardeners look with regret at their grapevines. But there is a way to protect a heat-loving plant even in such extreme conditions. The secret lies in an unexpected material that can be found in any pharmacy for pennies.
We are talking about ordinary medical cotton wool and gauze! They become the ideal insulation for the vine. Unlike synthetic materials, cotton wool perfectly allows air to pass through without creating a greenhouse effect, and reliably protects against frost.
How does this work?
- Cotton wool contains air layers that create the effect of a thermos;
- Gauze protects against heat being blown away by the wind;
- The materials do not interfere with air exchange, preventing damping off;
- Unlike film, condensation does not form under such a cover.
Step-by-step instructions for insulation:
Preparing the vine
After pruning and processing, the vine is carefully bent to the ground. Place boards or spruce branches under it to avoid contact with cold soil.
Primary protection
The vine is wrapped in several layers of gauze. This will protect the kidneys from possible contact with cotton wool.
Basic insulation
A thick layer of medical cotton wool (5-7 cm) is wrapped around the entire vine, paying special attention to the grafting site and fruit buds.
External insulation
The cotton wool is fixed on top with gauze in several layers. The structure is additionally secured with twine.
This method of protecting grapes has been tested by gardeners. If all stages are carried out correctly, the vine is preserved even in the harshest winters, and in the spring it quickly begins to grow. The main thing is not to rush with the cover in the fall and not to delay removing it in the spring.
