Would this be a good rope for tree climbing?...
Would this be a good rope for tree climbing? Does it work with the grigri 2?
As for the grigri2, it definitely works.
I'm no expert on tree climbing, but I think this rope would fit your needs. It is very resistant but just in case you should throw a webbing over it to protect from sharp wood.
If you're jugging up ropes into trees, look for a static line. Trust me, jugging on a dynamic rope drains you pretty quickly.