seniorcitizensdating com - Dating hedgerows
In addition, most of Wales and Scotland can be included in the Highland Zone.
The roots of drystone walling as a method of enclosing fields lie at least as far back as the Iron Age.
Workers have a length of nearly 3.5cm, which means it is by far the largest species of wasp found in the UK.
It is also quite uncommon, but has increased it's range during recent years following a succession of mild Winters.
Many monastic houses, particularly those in remote locations favoured by the Cistercians, favoured walls of dry stone, and many of these medieval walls can still be seen (notably at Fountains Abbey in Yorkshire).