Any experience with Green Guardian Organic weed killer?
I ran across this product called Green Guardian 14-0-5 that claims to be a selective weed and feed for lawns which uses EPA exempt products.
Sounds like you need to use it 3 times for thirty days but it starts working within 24 hours. This pdf has some more info on the product. "Our weed controls work by overfeeding the weeds, which causes the cells to rupture within the plant. Other
ingredients within the product provide the capacity to trans locate the product into the roots and other parts of the plant not directly treated. Some weeds will die within hours or days, others will survive depending on how established they are. By the 3rd treatment approximately 80% of the weeds will be eliminated and 30 day interval follow-up services are recommended to further reduce weeds and maintain the turf."
One of the ingredients is citric acid which is used as a non-selective herbicide but I guess they are using it in smaller concentrations here.
Anybody have any experience with it and know if the claims are true?