As October rolls in, there are several essential tasks to tackle in the garden to prepare your summer cottage for winter. Completing these tasks will help ensure the health of your plants and the readiness of your garden for the cold season ahead.
1. Harvest Winter Apple Varieties
October is the right time to remove winter apple varieties from the trees. These apples need to be harvested before they are damaged by frost or bad weather, allowing them to ripen properly in storage.
2. Treat Trees and Bushes Before Hard Frosts
Before the first hard frosts hit, it’s crucial to treat your bushes and trees to protect them from potential winter damage. Water the soil thoroughly if the autumn has been dry, ensuring your plants have enough moisture to survive the colder months.
3. Prune and Treat for Pests and Diseases
Start by doing sanitary pruning — removing any dead, diseased, or damaged branches. After pruning, treat the plants for pests and diseases. Use preventive solutions containing copper, but only when the air temperature is at least 10°C. For biological treatments, make sure the temperature is 15°C or higher to ensure effectiveness.
4. Plant Onion Flowers Before Frost
Onion flowers (or onion sets) should be planted before the first frost. However, avoid planting on extremely cold days. After planting, cover the flower beds with pine branches or Christmas tree branches to protect the bulbs from freezing.
5. Dig Up Gladiolus and Dahlias
If you have gladiolus or dahlias, it’s time to dig up the bulbs. Once harvested, dry them thoroughly, treat them for diseases, and store them in a cool, dry place such as a cellar to protect them through the winter.
6. Cover Heat-Loving Plants with Mulch
For plants that thrive in warm weather, such as tender perennials, cover them with mulch to protect their roots from the cold. You can use reed, straw, or peat as a protective layer. Some plants may require both root and above-ground protection, so make sure to cover them adequately.
7. Wrap Thuja with Insulation Material
If you have thuja (or other evergreen shrubs) in your garden, they should be wrapped in insulation material like agricultural fiber or spunbond before the frost arrives. This helps protect the delicate foliage from freezing and ensures the plants stay healthy through the winter.
Conclusion
October is a busy month in the garden, but by completing these seven essential tasks, you’ll set your garden up for success and ensure a smooth transition into the winter season. Whether it’s protecting your plants from frost, storing bulbs properly, or treating trees and bushes, these actions will help safeguard your garden for the year ahead.
