Showing posts with label trees. Show all posts
Showing posts with label trees. Show all posts

Monday, 18 February 2019

Cutting Down the Overgrown Sycamore


My shepherd's hook for pulling down the overgrown sycamore in the back garden. The plan was to cut low and reach high with the 20 foot hook to get leverage, without having to climb up to tie ropes.


The hook was made from a 6m length of 12mm rebar, with a loop at one end for hooking around limbs and a smaller loop at the other end for attaching a rope. Unlike a rope, the hook was rigid and could be extended high up into the crown, without having to do any climbing.




One 8" bough down, about 8 more to go. This one managed to land on a sheet of steel that sliced into it.



I decided to make a rope saw for cutting through some of the limbs that were nearly vertical. It would have been dangerous to cut these with a chainsaw while I was up the tree. Using a rope saw was slow and hard work but really safe because limbs could be cut remotely and pulled down using a long rope and my sheperd's hook. The saw was made from an old chain saw chain. I cut one of the links with an angle grinder and opened it out, then attached the ropes to rings passed through link holes in the ends of the chain.




Finally finished cutting!


Lots of logs to cut up.


I chipped all the branches. They can be used as fuel on a stove or as a mulch in the garden for suppressing weeds.


By winter last year after a warm summer, the tree had put on 6 feet of new growth. Looks as if I'll have to do more lopping this year!





Monday, 1 December 2014

Leylandii Blues!

These trees could almost be called a garden pest! Leylandii or Leyland Cypress is a fast growing tree and can reach 50 feet in 60 years. You will be familiar with Leylandii as the green/ yellowish evergreen trees, ubiquitously used to form hedges which can soon become unmanageable if not tamed by diligent gardeners. In some residential areas they have been banned because of their rapid growth, and many disputes have arisen between neighbours because of the nature of the trees to go out of control, block light and protrude into adjacent gardens.
Anyway, I have a back garden with a short Leylandii hedge spanning the gap between a side gate and driveway gate. The hedge was planted in the eighties, and in those days I trimmed it with a hand shears, which of course has limited ability to cut branches thicker than about 1/4 inch. Every year the trees put on new growth, becoming wider in the process as the shears could only trim back soft growth. By the time the trees had become 15 years old, they had reached a width of about 4 feet. I had bought a hedge trimmer by then, however I also discovered a serious disadvantage of many conifers, unlike deciduous trees, they can't be heavily trimmed back to old growth as they don't resprout. So the Leylandii have now reached  a width of about 7 feet and are practically hollow inside!
My plan is to hollow the trees out more on the inside. Yesterday I cut out as much top growth as possible which was overhanging the hollow interior of the trees. Dead branches were removed also. By opening up the inside, this lets more light in and my plan is to plant lots of holly and laurel which can grow in lower light conditions, inside this space. Eventually the holly and laurel will take over and emerge from the inside of the trees (Sort of like a gardening version of Alien!) at which point I will remove the host Leylandii.