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.
Isle Of Scalpay
Scalpay is an island in the Outer Hebrides of Scotland. Scalpay is around 4 kilometres (2.5 miles) long and rises to an elevation of 104 metres (341 feet) at Beinn Scorabhaig. The location of Scalpay is 653 hectares (2.52 sq mi). The main negotiation on the island is at the north, near the bridge, clustered around An Acairseid a Tuath (North Harbour). The island is peppered with little lochans. The largest of these is Loch an Duin (Loch of the Fort) which has a small island in it, with the remains of the fort still visible. Eilean Glas, a little peninsula on Scalpay's eastern shore, is house to the first lighthouse to be integrated in the Outer Hebrides. Scalpay's nearest neighbour, Harris, is simply 300 metres (980 feet) away throughout the tightens of Caolas Scalpaigh. In 1997, a bridge from Harris to Scalpay was developed, replacing a ferry solution. In 2001, the island had 322 individuals, whose major work was fish farming and also prawn angling. By 2011 the population had actually declined by 9% to 291 whilst during the exact same period Scottish island populations all at once expanded by 4% to 103,702.
