Archive for April, 2015

Tree Management Centre and other updates!

Thursday, April 30th, 2015

Work is currently underway on what will become the new Wolfson Tree Management Centre. The new facility will provide all that Westonbirt’s expert tree team needs to manage the tree collection. There’s also a lot of other work going on as we start the construction of the STIHL Treetop Walkway and continue our programme of boundary restoration.

The timber for the Wolfson Tree Management Centre has been graded to test its structural strength. This is based on a number of factors including the type of timber, the number of knots and where the knots are.

If you’re around Didmarton Grove in Silk Wood next week, you’ll see more timber being milled by Alastair Williams.

Graded timbers

The timber framers have moved some of the graded timbers into the new yard. They have laid these out in position so they can prepare the ends of the timber ready for joints and connections.

Laid out timbers

Elsewhere, Speller Metcalfe have been on site carrying out additional surveys for the STIHL Treetop Walkway. Work is going on behind the scenes to finalise the details ready for fabrication so we can start digging holes for the foundations.

The Walkway legs are being machined as we speak and there will be more to follow on this in the next blog!

You can also expect to see new metal estate fencing going in during May, as we replace the timber post and rail fencing which runs up the hill from Skilling Gate and along the access road towards the Forestry Commission offices. The new fencing will match the traditional estate fencing you see as you drive into the arboretum.

Sophie Nash, Project Manager

Tree of the month: May 2015

Thursday, April 23rd, 2015

Acer amamiense

What is tree of the month?
Acer amamiense

Why is it tree of the month?
The new foliage flushes beautiful shades of purple. It really is a treat. The new growth is also rather hairy!

Where can I see it?
We have six plants. Three in 2050 glade, two around Savill Glade and one at the south end of Palmer Ride.

Dan Crowley, Dendrologist

> Find the locations of these plants using the Interactive Map

The Wolfson Tree Management Centre: An Update

Friday, April 10th, 2015

Work is currently underway on what will become the new Wolfson Tree Management Centre. The new facility will provide all that Westonbirt’s expert tree team needs to manage the tree collection.

We have just moved five 20 metre long pine beams to the new Tree Management centre yard. This timber all came from Westonbirt and was hand hewn from the round to a beam in November.

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The timber was moved from Down Gate to the new yard using a tractor and a trolley and was escorted on its journey.

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Despite the large open space of the new yard it took careful manoeuvring to move the large beam (one of five) into position.

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The beams are kept off the ground by propping them on ‘sticks’. When the beam was lowered into position it was incredible to see how much the timber flexed. At the time I was a little bit panicked by the thought of the timber snapping!

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The first of five beams in position. Carpenter Oak and Woodland, the contractors will start on site on Monday and will be creating the new machinery store using this timber.

Sophie Nash, Project Manager