Perhaps... Good Omens by Gaiman and Pratchett, for some Douglas Adams-esque Brit humour?
Second the Kimmerer suggestion, Braiding Sweetgrass :tealheart:
Finding the Mother Tree, by Suzanne Simard, for something closer to home. A moving, personal account from a Canadian forest ecologist about her discoveries of the "wood wide web" and how trees nurture their young—and her struggle to debunk the establishment narrative of "pure competition" in the jungle. https://en.wikipedia.org/wiki/Finding_the_Mother_Tree
@mu not a big fan of Gaiman's writing style, but I'll find the Kimmerer book, it's a few times someone suggests it :)