This is the period of maximum plant growth. By late September/October, your lawn has used up the nutrients fed to it over the summer. To help your lawn withstand harsh winter conditions, feed it...

C-I-L® GOLFGREEN™ 12-0-8 Fall Lawn Fertilizer. It contains Double-Coated Slow Release Nitrogen and a high level of potassium proven by research to help prepare your lawn for cold winters. Nitrogen is stored in the plant over winter, which provides an early spring green-up.

But, if weeds are a problem and are over-taking most of your lawn, use C-I-L® GOLFGREEN™ Bio Weed & Feed.