Couch Grass



Couch grass is a grass that is an invasive weed. The leaves and roots are used to make medicine.

Couch grass root is taken by mouth for constipation, cough, bladder swelling (inflammation), fever, high blood pressure, or kidney stones. It is also used for water retention.

Couch grass roots or leaves are applied to treat fevers.

How it works

Extracts of couch grass might contain chemicals that reduce swelling (inflammation).


Not Proven
Bladder swelling (inflammation)
High blood pressure
Kidney stones
Other conditions


It isn't known if couch grass is safe or what the possible side effects might be. Couch grass might work like a water pill and increase the elimination of water from the body. But it's too soon to know if this causes side effects such as low potassium levels.



Pregnancy and breast-feeding: Not enough is known about the use of couch grass duringpregnancyandbreast-feeding. Stay on the safe side and avoid use.Dosing considerations for Couch Grass.


No information available.

The information provided on this page is for reference purposes and is not meant to be used as a medical advice, diagnosis or treatment. Always consult with a medical professional. The content on this page has been provided with thanks by