As a gardening and landscaping expert, I can confidently say that snow peas are a hardy and resilient plant that can tolerate cold temperatures quite well. When snow has fallen and covers the peas, they are actually more protected from extreme cold than if they were exposed.
Snow acts as an insulating blanket, helping to regulate the temperature around the plants. This insulation helps to keep the ground warmer and prevents the plants from freezing. Snow can also provide some moisture to the soil, which is beneficial for the plants during winter months when water may be scarce.
In terms of specific temperature tolerances, snow peas can handle temperatures as low as 10 degrees Fahrenheit (-15 degrees Celsius) without suffering too much damage. In fact, they can even withstand temperatures as low as 5 degrees Fahrenheit (-12 degrees Celsius) if properly covered and insulated by the snow.
It’s important to note that while snow peas can tolerate these low temperatures, they may still experience some damage or stunting of growth if exposed to prolonged periods of extreme cold. It’s always best to provide some additional protection, especially if you live in an area with harsh winters.
One way to protect snow peas from extreme cold is by using a frost cloth or row cover. These materials can be draped over the plants to provide an extra layer of insulation and protect them from freezing temperatures. It’s also a good idea to mulch around the plants with a layer of straw or leaves to further insulate the soil and roots.
In my personal experience, I have grown snow peas in a region with cold winters where temperatures regularly dropped below freezing. I made sure to cover my plants with a frost cloth whenever a cold snap was expected, and they were able to survive and even thrive throughout the winter months. It’s amazing to see how resilient and adaptable these plants can be.
Snow peas are able to tolerate temperatures as low as 10 degrees Fahrenheit (-15 degrees Celsius), and in some cases, even as low as 5 degrees Fahrenheit (-12 degrees Celsius), when covered by snow. However, it’s always a good idea to provide some additional protection, such as using frost cloth or mulching, to ensure the best chances of survival and growth for your snow pea plants during cold winters.
