Removing weeds from my patio or deck

Whether it's made out of block paving, timber boards or composite boards, weeds will love your patio or deck! Timber and composite boards expand and contract, so when constructing your deck, you have to leave a gap between boards to allow for some movement. Weeds will make the most of these gaps to take advantage of soil that is damp and cool all year round, and the light filtering through them - a veritable paradise! The weeds are usually well hidden and it's difficult to remove them all. To get rid of weeds once and for all, a great solution is to use one of Roundup's ready-to-use Weedkillers-Regular or Fast Action. The weedkiller gets down to even the deepest roots, ridding your terrace of weeds so you are all set for outdoor entertaining! Roundup weedkiller should not stain timber or composite boards, but if you have any doubt, carry out a test by applying the weedkiller to a part that is not visible, and leave it to dry for 24 hours before dealing with the rest of your terrace.