Can You Cover Water Garden Plants?

If you have a water garden, protecting your plants during cold weather is essential for their survival. Covering your water garden plants is one way to keep them safe and healthy during the winter months. However, before you rush to cover your plants, you need to know what types of plants need covering, how to cover them and what materials to use. In this article, we will explore these aspects of covering water garden plants.

What Types of Water Garden Plants Need Covering?

Not all water garden plants require covering during winter. Some plants are hardy enough to survive cold temperatures without any protection. Generally, plants that are native to your region or have been grown in your water garden for more than one year are likely to be tolerant of winter weather. However, if you have recently introduced new plants, they may require covering until they are established in your water garden.

Plants that are sensitive to freezing temperatures or frost should also be covered. Examples of such plants include tropical water lilies, lotus, and cannas. These plants can suffer serious damage if they are exposed to cold weather for an extended period. Water garden plants that are in containers should also be covered to prevent their roots from freezing.

How to Cover Water Garden Plants?

Covering water garden plants during winter is a straightforward process. The first step is to remove any dead, diseased or damaged foliage from the plants. This will improve air circulation around the plants and prevent the accumulation of debris in your water garden. Next, lower the water level in your pond to below the level of the plant containers.

To cover your water garden plants, you can use any of the following materials:

Frost blankets – These are lightweight fabrics that are permeable to air and water. They provide protection from frost and cold temperatures while allowing sunlight to penetrate.

Bubble wrap – This material can be wrapped around the plant containers to provide insulation and prevent the roots from freezing.

Straw – This is an affordable and effective material for protecting water garden plants. Simply spread a layer of straw over the surface of the water surrounding the plant containers. The straw will act as an insulator and prevent heat loss from the water.

When covering your water garden plants, ensure that the material you use is secured in place to prevent it from blowing away in strong winds. You can use stones or bricks to weigh down the edges of the material.

Conclusion

Winter weather can be harsh on water garden plants, but covering them can help ensure their survival. Knowing which plants require covering, how to cover them and what materials to use is essential for keeping your water garden healthy and beautiful year-round. With these tips, you can protect your water garden plants and enjoy the beauty of your water garden for many years to come.