Not in this case. This is what it is supposed to look like (this is the continuation that runs on the south side of our beech hedge)
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so it's not a big slope, and you can see perhaps the bracken coming through and a veritable wall of bramble from the ditch to the top of the concrete posts that hold the modern livestock wire fence on the other side of the ditch. During the summer this bank will be covered a few feet high in bracken, brambles and nettles.
Indeed, and there are some standards within the bit that is hedge. Any tree on the bank has grown while the hedge/bank/ditch was neglected, and is at most just 20 years old. If you look back at the photo, there's a thick strong standard trunk about a quarter in from the right, and a young one has been left on left of the picture. Saplings in between at appropriate spots were cut off at about 3-4 feet, to act as living posts to hold the laid stems in place. If they are left to grow, I'm not sure if they would count as coppiced or pollarded in formal terms. At any event, I was trying to follow the tradition long since embodied in the hedge as I uncovered it. Most local traditions have a raison d'etre, even if we don't now know what it was.