Homeowners can take steps in the fall to prevent winter soil erosion
Acres upon acres of landscape may be under siege this winter, and not by foraging animals looking for food. Soil erosion is a significant problem when the temperatures dip, as snowstorms and wind can blow unprotected soil away. What’s more, when warmer weather returns, even more soil may erode from spring melt and runoff.
Unprotected soil that is exposed to wet and windy weather can quickly deteriorate. Especially harsh winter weather can cause soil to break down, subjecting the soil to erosive forces. Soil loss is wasteful and can compromise landscapes, leaving lawns and gardens susceptible to further damage. To combat poorly performing gardens, landscapers may have to rely more heavily on chemical fertilizers and supplements, neither of which is an especially eco-friendly alternative.
Rather than reacting to the problem of soil erosion, homeowners can take proactive steps to protect soil before winter weather has a chance to wreak havoc. Composting can protect and improve soil conditions throughout the winter season.
Some people see gardening as a spring and summer activity. However, by making gardening a year-round effort — and choosing plants for all seasons — homeowners can protect landscapes and provide hardy habitats for wildlife.
Speak with a landscaping professional about which plants are hardy enough to survive through the fall and winter seasons. Certain ornamental bushes and shrubs can thrive in colder temperatures. Root vegetables, such as carrots and potatoes, are viable in the winter months. Many people plant flower bulbs in early winter to protect the soil and to enjoy vibrant color upon the arrival of spring.
If your goal is to plant a placeholder for spring crops or plants, cover plants, such as rye, are an ideal winter protection crop. Rye will remain rooted into spring and then can be mulched into a soil amendment.
Another solution is to use leaves and other compost matter to cover naked soil until planting resumes. The compost will be heavy enough to stay in place and will add healthy soil nutrients, including potassium, phosphorous and nitrogen, as it decomposes. Place a breathable soil fabric on the compost to help slow decomposition. Soil fabric also can be used elsewhere to protect soil and plants where thick layers of compost may not be practical.
Some home landscapers and gardeners may overlook the importance of preventing soil erosion during the winter. But preventing such erosion can protect resources and guarantee a landscape that is ready to thrive when spring planting season returns.
