This "powerful cleaning agent" will kill moss as vinegar contains acetic acid, which easily penetrates the moss and burns it while baking soda is a mild alkali, effective at dehydrating the moss to ensure it doesn't return, reports the Express.
Sam Christie, a gardening guru and founder of Christie's Landscapes, has revealed that the best way to permanently eliminate moss is by using a homemade concoction of white vinegar and baking soda.
Gardening expert's simple trick to eliminate patio moss for good Getting rid of moss from patios can be a tiresome job - especially when it seems to return within days.
Prepare a bucket of hot water combined with white vinegar and baking soda; toss in some dish soap if available.
Following the removal of all the moss and grime, give the patio a rinse with a garden hose or another batch of plain water.
