Rabid K9
ArboristSite Guru
, nobody using a clove hitch with a half hitch safety,
Jeff
A lot to unpack in all this knot discussion & no time to unpack it.
But a lot to be said for the humble clove & half hitch, along with the bowline family.
Many knots transfer over from other vertical applications like rock climbing, mountaineering & caving, some don't. The figure eight group is one I use widely on cliffs & caves, but rarely in tree work.
The tree game certainly isn't one for energy economisers. Bombed back from family holiday (which anyone with kids will know is not a holiday) at 0400 after two days without sleep, got on the ground at 1100, had a short day, than straight into a ten day job. While 'resting up' on Sunday looked another ten days of fun, technical work. Meanwhile some long term clients called, a beautiful tree (Sydney blue gum) have maintained over the years at the entry to their property is splitting apart. Very apically dominant species, had been topped a couple of years before they bought the property, redeveloped with four large co-dominant stems which we knew would eventually need attention.
After last inspection in Feb, thought time would come within twelve months. Not a suitable species for bracing. Time came earlier than expected, the four stems popping themselves apart over one side of the house & road. After a full day today, we temporarily set some straps tonight to hold the stems for tomorrows removal. Snapped one terrible picture while trying to set my headtorch on my helmet. Will be an emotional removal, everybody is quite attached to the tree.
Got in the door & then had to play 'the angry cow' game with the kids, which basically involves me being a bull & them the matadors.