You should pull up and remove weeds by hand as and when they appear. If it is a regular problem, you might need to reseal the paving. In extreme cases, the sub layer itself may need to be re-laid. You can use weed killer, however some paving can be discoloured by stronger weed killers.
Llanfairfechan
Llanfairfechan ("Little St Mary's Parish") is a town and also community in the Conwy Region Borough, Wales. It is called a seaside resort and also had a population at the 2001 Census of 3,755, decreasing to 3,637 at the 2011 Census. The background of the area dates back to a minimum of Roman times, as demonstrated by the discovery of a huge 2nd century landmark, that is now protected in the British Museum. Morfa Madryn, the salt marsh area promptly west of the town on the shore of Traeth Lafan, is a neighborhood authority-managed nature get of exceptional elegance as well as a favourite haunt of bird watchers. The site is home to cormorants and fucks. The unusual little egret can likewise be detected. It is also not far from Aber Falls. Llanfairfechan is also residence to Bryn y Neuadd, a finding out handicap healthcare facility, a mental health system (Carreg Fawr) and a medium-secure device (Ty Llywelyn). The website, Bryn Y Neuadd, is likewise residence to the control centres for both the Emergency Situation and Non-Emergency Rescue solutions for the north. Llanfairfechan was evaluated North Wales Calor Town of the Year for 2009 in the competitors run by Calor Gas UK. The earlier Llanfairfechan Golf Club (currently obsolete) was founded in 1909. This club continued until the very early 1950s.