TX Organic Research Center



Nutgrass Control with Molasses

Subscribe to FREE weekly newsletter       Newsletter Archives



Liquid Molasses Controls Nutgrass


The best control for nutgrass appears to be molasses, believe it or not. Drench problem spots with liquid horticultural molasses at ¼ to ½ cup per gallon of water. Start with about a gallon of drench per 9 - 10 sq. ft. This simple technique fires up the microbes in the soil and the nutgrass simply fades away. It takes a while to work and requires at least 2 – 3 applications. As opposed to toxic chemicals, it makes the soil heathlier with every application.

You can spot spray with the 
Avenger product to speed up the process if turf and other good plants can be avoided. Physically removing the damaged weeds obviously also speeds up the process. 
Read more on nutgrass.





And finally here’s an interesting report on using this technique. 

You suggested that we use molasses to stop nutgrass. We tried it and it did not kill the nut grass. Thought I had made a mistake until I dug it up and low and behold -- NO NUTS in the nutgrass. The molasses stopped the development of the nodes that stay in the ground when you pull up the plants. It worked! Just thought I would pass that discovery on!  M.A., Rowlett

Thanks very much for the report. That explains why it takes more than one application of the molasses to kill the tops

If you have any questions regarding this newsletter or any other topic, join me this weekend for my Dirt Doctor radio shows

Naturally yours,

Howard Garrett

.Forward this newsletter to family and friends and ask them to
Sign Up for Howard Garrett's Newsletter. 

Dirt Doctor, Inc.  
P.O. Box 140650  Dallas, TX  75214
Copyright(c) 2010

If you no longer wish to receive Howard Garrett's Weekly Newsletter, 
click reply and put Unsubscribe in the subject line.

Previous Question | Back | Next Question
Printable Version | Back to Top

Organic Club of America
Dr Ohirras
Headache Relief

H A N N A H ' S    M A R K E T P L A C E

Send this website to a friend Make this website your home page