Pershore drives, specifically
Why a Pershore drive gets it from below and above.
Most towns hand a driveway one problem at a time. Pershore manages two at once, and they come from opposite directions. From below, the town sits low on the flat floor of the Avon valley, where the river loops past on its way to meet the Severn at Tewkesbury — and when it rises, the Bridge Street and Wick end of town floods often enough to carry its own Environment Agency warning zone. Even when it doesn't flood, surface water moving across that low ground drops a layer of fine river silt onto the lowest drives. It dries into the surface and the joints, and the organic matter in it feeds a slippery green film that a hosepipe just smears about.
From above comes the other half. This is plum country — the Pershore Plum, the Yellow Egg and the Emblem all came from here, and the festival each August still celebrates them — so an unusual number of drives sit under fruit trees and old orchard plots. Leaf fall, blossom and sap drip down and stain block paving and concrete with dark tannin blotches, and the constant shade and drip keep the surface damp enough for algae to settle on top. The combination — silt working up from the ground, tannin and shade coming down from the canopy — is what makes a Pershore drive look tired faster than the same drive would on the drier slopes out towards Bredon Hill or the Cotswold edge.
The dominant surface here is block paving. The post-war and modern estate drives climbing Allesborough Hill, around Three Springs and along Newlands are mostly concrete block, and a lot of them haven't been re-sanded since the day they were laid — so the joints have washed thin, weed and moss have colonised the gaps, and in the humid valley air a white efflorescence bloom often hazes the newer ones. That's the bread-and-butter Pershore job: lift the silt and growth out evenly, treat the tannin stain, then brush fresh kiln-dried sand back into every joint so the drive locks up again.
The historic core throws up something different. Behind the long Georgian frontages on Bridge Street, Broad Street and the High Street you find brick and clay-paviour drives and yards, and out on the Georgian plots and the WR10 villages there's loose gravel and shingle on the older, larger properties. None of that wants a block-paving approach. Old brick paviours are softer and lift easily, gravel scatters into the borders if you put a pressure lance anywhere near it, and both silt up in this low ground and need clearing rather than blasting. We match the method to the surface, every time.
One thing we'll say plainly: we don't blast a drive to save ourselves time. High pressure free-handed across block paving leaves zebra-stripes, fires the joint sand out, lifts soft brick and scatters gravel — it looks dramatic on the day and tired by the spring. A controlled rotary clean on the block, a gentle low-pressure clean on the brick, tarmac and gravel, the stains treated properly and the joints re-sanded: that's the difference between a drive that's rinsed and a drive that's restored.