ski – yep, Im due to plant some short rotation coppicing next month.
Im getting the willow whips from a guy in Hartpury, Glos. I went to visit him the other day to talk over varieties and harvesting techniques. Ive plumped for a bout 500 whips 50:50 Viminalis and Q83 hybrid.
The viminalis grows as a fairly straight pole with little side-branching. Should yield a 2.4m cord of about 3″ diameter every 4-5 years (and obviously once the stool has developed maybe 4 or 5 cords per plant) The Q83 he showed me seemed to mass up even faster, into 3″ over about 4yrs, but wasnt quite so straight.
Its not going to do much more than about a quarter to a third of my annual use, but it provides a bit of screening and will be interesting to see develop. I might yield about £100 worth of wood a year after the initial 3-4 years.
Planted at 1m grid, Im only using a 15m x 30m section of the field, with another 2m x 30m section on the other fence line.