Thoughts on your question but no definite
answer here
I’ve heard that as well. These I ordered had the weird jelly on them not sure what that stuff is (probably not very permieish) so the root we’re quite moist.
I usually try to saturate the soil so much to push out air bubbles that the roots
should be almost as moist as soaking them.
Last thought we on it, but I’ve heard (not sure where) that you want to leave any soil that came with you plants to add an microbes that that plant had a relationship with were it was previously grown.
I’ve planted bare roots in the past with success but still am by far no real expert.
My Signature for the last few years was "just spinning wheels," but after our PDC at Pauls Place this summer I feel like we are finally catching traction. Hope to be threading some more. got a roof on our house, swales dug, and finally starting to work on our plan in more details.