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.
Beckermet
Beckermet is a village and also civil church in the English county of Cumbria, located near the coast between Egremont and also Seascale. Historically within Cumberland, it is offered by Braystones railway station as well as is less than a mile west of the A595 road. It is around 2 miles (3 kilometres) from the Sellafield nuclear plant which might be seen from the greater parts of the village. A selecting ward in the same name exists. This ward extends beyond the boundaries of Beckermet parish with an overall population of 3,024.