How to Fertilize my Lawn in the Winter

Most people think about fertilizing their lawns in the spring and early fall. But, November is also the time to think about applying fertilizer. Loveland Snowman, a winter root builder, is the most critical fertilizer to use on your lawn-especially if you’ve never applied one. The benefits of Snowman winter root builder are best on cool-season grasses such fescues grasses like Heat Wave or Macho Mix and bluegrasses like Estate Mix or Blue Wave.  The best time to apply Snowman is October thru November when the grass plants stop producing top growth and use the nutrients for carbohydrate production and energy storage.

Use Snowman to maximize root and plant development for the early spring green up.  The nutrients in Snowman break down slowly over the late fall, winter and spring based on soil temperature, moisture, and microbial activity. Grass roots continue to grow during winter months when the ground is not frozen. Roots will absorb and store the nutrients until warm weather arrives in spring.

Snowman will help combat the spring weed invasion. Stored nutrients are immediately available to the grass plant as warmer weather arrives. Your lawn greens up faster and becomes denser. A thick, dense lawn will help to fight off weed pressure from ugly spring weeds.

See Related: Winter Preparations for Spring Lawn Domination

When to Apply Snowman Winter Root Builder

Apply Snowman after your last mowing. Since the last mowing is challenging to predict, a good rule of thumb for cool season grasses such as bluegrass or fescue is to apply Snowman by Thanksgiving, before the ground has frozen.

Early November is also an excellent time to control perennial broadleaf weeds like dandelions and clover. Weeds prepare for winter much like the grass plant pulling nutrients and starches from their leaves into their roots. By applying Trimec, Speedzone or Loveland Weed and Feed in fall, the weed plants draw the herbicide into their root systems, thus more effectively killing the weed. Actively growing grass will quickly fill in the bare spots created after the weeds die.

Uncle’s tip: Wash out your spreader before putting it away for the winter. This will remove any corrosive particles that could damage any metal parts.

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