Found this mate. A mate had two Suffolk Punch horses and he used to do up on the side of Dartmoor told me about mate.
Cheers Arry
Rolling
Rolling crushes young bracken fronds that emerge in the spring and weakens the plant by bruising the stems and causing them to bleed. Rolling should be carried out again later on in summer, and should be repeated over a number of years to be effective.
Where stands are particularly dense and vigorous, you may need to cut / flail / roll three times per year. Where ground-nesting birds are present, mechanical control should be avoided durin