As the weather cools down, many homeowners assume they've missed their chance to install new sod until next spring. However, this isn't necessarily the case! With proper care and preparation, cool season grass varieties can be successfully sodded during the winter months in many regions. Here's a look at laying sod in the winter.
The Best Winter Grass Types
Cool season grasses like Tall Fescue, Kentucky Bluegrass, and Perennial Ryegrass actually establish themselves better when temperatures are between 60-75°F. This makes late winter/early spring and fall ideal windows for planting. Their growth does slow or go semi-dormant during winter's coldest periods, but the grass will still root while awaiting warmer spring conditions.
Site and Soil Preparation
Proper site preparation is crucial for winter sodding success. Clear the area of any debris and vegetation. Till the soil to a depth of 4-6 inches and incorporate compost or topsoil to improve drainage and create a nutrient-rich base for root establishment. Lightly rake and grade the soil surface smooth.
Dormant vs Active Winter Sod
Dormant sod that's gone semi-brown will take root but remain relatively inactive over the winter beforegreening up in spring. Active, green winter sod will continue growing at a slower rate through winter if conditions allow. Your sod supplier can recommend the best option based on your region and install timing.
Aftercare for Winter Installation
Keep newly laid winter sod lightly moist through the cold months via hand watering during dry spells. Avoid heavy walking or mowing brand new winter sod to prevent damage. As spring arrives, begin mowing and watering more regularly to encourage active growth. Apply a starter fertilizer about 4 weeks after install.
Other Benefits of Winter Sodding
In addition to capitalizing on cool season grasses' preferred growing window, installing in winter means you'll have an established lawn for spring and summer. You also avoid the hassle of summer watering headaches with new sod. Winter's cool, damp conditions are ideal for sod rooting.
While conventional wisdom may suggest holding off until spring, winter is actually prime sod installation season in many areas. With proper variety selection and care, you can have a lush, healthy lawn ready to flourish when warmer temperatures arrive. Our sod experts can guide you through every step of the process.
