Get one of these and shake it down from the tree...
https://smile.amazon.com/dp/B00VO29BS0/ref=cm_sw_r_cp_apa_i_VTYMFbPDYCWZP?_encoding=UTF8&psc=1
I purchased a Weaver Arborist Throw Weight from Amazon. It works wonders for getting a rope up high in a tree.
The best trick with tree is a weighted rope, like this:
Weaver Arborist Throw Weight and Line Kit, 16 oz, Green https://www.amazon.com/dp/B00VO29BS0/ref=cm_sw_r_cp_apip_pwZGvaPu2JbnM
This guy shows you how to use it:
I found you can launch it like a sling really well. (Think David vs Goliath) I’ve rescued planes stuck high up in a Redwood with this method.