Roses are known for being whimsical in their care, requiring specific attention to thrive, especially during autumn. Here are 8 common mistakes gardeners often make when caring for roses in the fall and what you should never do:
1. Covering the Roses Too Early
The first frosts are not as harmful to roses as many believe. Therefore, avoid rushing to cover them. Roses should be protected only after the rains end and when temperatures consistently dip below freezing. Start preparing for winter protection ahead of time, but wait for the right moment.
2. Bending the Shoots When Frosts Arrive
If you try to bend rose shoots during a frost, they may crack since the vine becomes fragile in cold temperatures. Instead, bend the shoots in early autumn. For larger bushes, secure the shoots in bunches and position them carefully. You can also use a stick in the center of the bush for stability.
3. Early Pruning of Bushes
Pruning too early can trigger new growth, which may be damaged by the cold. It’s best to prune your roses just before the first frost. After pruning, treat the cut ends with a garden decoction or green tea to protect them.
4. Leaving the Leaves on the Bushes
Leaving fallen leaves on the bushes is a mistake. They can harbor pests and diseases that could harm your roses over the winter. Always remove any fallen leaves from around the bushes to keep them safe.
5. Digging Roses During the Rains
Never dig up roses when the ground is wet. Digging should be done in dry weather, after the first frosts. Avoid using materials like sawdust, which can cause rotting, sand, which retains too much moisture, or peat, which traps water. Instead, use a well-loosened mixture of peat and compost for better drainage.
6. Using Fallen Leaves for Mulching Without Processing
Fallen leaves can contain infections that may harm your roses. If you plan to use them for mulching, only use dry oak leaves and ensure that they are processed properly before use. This will help avoid introducing disease.
7. Polyethylene Covering
Avoid using polyethylene to cover your roses. These plants need air circulation, and a sealed plastic covering can trap moisture, leading to mold or rot. Additionally, metal buckets should not be used for covering as they attract cold and can damage the plants.
8. Opening Roses Too Early in Spring
While it can be tempting to uncover your roses as soon as the weather warms up, don’t rush. Wait until you are sure that spring temperatures are consistently warm. Opening too early could expose the young buds to late frosts, which can kill them.
By avoiding these common mistakes, your roses will have a much better chance of surviving the winter and flourishing come spring. Remember, proper timing and care are key to successful autumn rose maintenance!
