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 North Uist
North Uist is an island and neighborhood in the Outer Hebrides of Scotland. North Uist is the tenth-largest Scottish island and also the thirteenth-largest island surrounding Great Britain. It has a location of 117 square miles (303 km2), slightly smaller than South Uist. North Uist is attached by causeways to Benbecula by means of Grimsay, to Berneray, as well as to Baleshare. With the exception of the south eastern, the island is extremely level, and also covered with a patchwork of peat bogs, low hillsides and also lochans, with more than half the land being covered by water. Several of the lochs consist of a blend of fresh as well as tidal seawater, giving rise to some complicated as well as unusual habitats. Loch Sgadabhagh, about which it has been said "there is probably no other loch in Britain which comes close to Loch Scadavay in abnormality and intricacy of outline", is the biggest loch by area on North Uist although Loch Obisary has concerning two times the quantity of water. The north part of the island is part of the South Lewis, Harris and North Uist National Scenic Location, one of 40 in Scotland. The major negotiation on the island is Lochmaddy, a fishing port and home to a gallery, an arts centre as well as a cam obscura. Caledonian MacBrayne ferryboats sail from the town to Uig on Skye, along with from the island of Berneray (which is attached to North Uist by road embankment), to Leverburgh in Harris. Lochmaddy also has Taigh Chearsabhagh-- a gallery and also arts centre with a cafe, small store and post office service. Close-by is the Uist Outdoor Centre. The island's primary towns are Sollas, Hosta, Tigharry, Hougharry, Paible, Grimsay as well as Cladach Kirkibost. Various other settlements include Clachan, Carinish, Knockquien, Port nan Long, Greinetobht and also Scolpaig, residence to the 19th century Scolpaig Tower recklessness. Loch Portain is a small community on the eastern coast-- some 9 miles (14 km) from Lochmaddy, with below areas of Cheesebay and also Hoebeg. According to the 2011 census North Uist had a population of 1,254.
