What do you with Rhubarb plant during winter in Ontario?

Rhubarb is a hardy perennial vegetable that can thrive in Ontario's climate, even during the winter months. Here are steps to help you prepare your rhubarb plant for winter and ensure a bountiful harvest the following spring:

1. Remove Old Leaf Growth:

In late fall, after the first frost, cut down all the rhubarb stalks to the ground. Be sure to remove any flower stalks as well.

2. Clean the Plant:

Remove any dead or diseased leaves and debris from around the rhubarb plant. This helps prevent pests and diseases from overwintering.

3. Mulch the Plant:

Apply a thick layer of mulch, such as straw, hay, or compost, around the rhubarb plant. This layer will insulate the roots and protect them from freezing temperatures.

4. Water the Plant:

Water the rhubarb plant deeply before the ground freezes. This helps the plant absorb moisture and store it for the winter.

5. Protect from Heavy Snow:

In areas with heavy snowfall, you may want to create a snow fence or structure around the rhubarb plant to prevent snow from accumulating and breaking the stems.

Additional Tips:

- If you live in an area with extremely cold temperatures, you may consider adding an extra layer of mulch or even covering the plant with a frost blanket.

- Avoid using salt to melt snow or ice around the rhubarb plant, as it can damage the roots.

- Wait until spring to fertilize the rhubarb plant. This will encourage new growth when the weather warms up.

By following these steps, you can help your rhubarb plant survive the winter and ensure a bountiful harvest next year.