







❄️ Nourish Today, Thrive Tomorrow: Winter-Ready Lawn Magic!
Covington 10-10-10 NPK Liquid Winter Fertilizer is a balanced liquid concentrate designed to boost plant resilience against cold, drought, and seasonal stress. Its gentle formula supports root strength and nutrient storage, ensuring lawns and garden plants survive winter dormancy and emerge healthier in spring. Safe for a wide range of plants and easy to apply, this 32oz bottle covers large areas efficiently and is proudly made in the USA.






D**M
THIS WORKS - my tree looked nearly dead, now looks much better.
Easy to mix into a gallon milk container with water. Per the company, results were not to be seen for 4 weeks, HOWEVER, I saw a change for the better after about 10 days. Now, one month later, my dogwood tree actually has new leaf and berry growth and the 20 year old tree (which had sparse leaves/berries) appears to have new green leaves. I hope to see a lot of improvement next spring. I should have used this fertilizer earlier in the spring, rather than the end of July. I also made sure to water the area well every day to make sure the fertilizer was absorbed into the roots.I will fertilize again late this fall.
L**E
Works great
Worked great, easy to use
D**R
grass is turning green again
We had grass in our fields that was not doing well. We sprayed this on the fields and now they are starting to turn green again
A**W
Wonderful
Lovely plants
L**R
Ease of application, quick uptake
Easy to apply
T**A
Ok
Not sure how to use it and never got my free gift it said in the box my plants are still growing slow and the bottle gone
T**G
Super effective for my herbs
First pic is from August 14th, and the second is from today. This lemon basil had been struggling for a while, but this liquid triple 10 woke it up. So far, I've tried it on sage, mexican mint marigold, and two extremely shriveled rootbound oregano plants. All of them suddenly burst back to life after about a week.
Trustpilot
3 weeks ago
1 month ago