arboreous

adjectives

inhabiting or frequenting trees
"arboreal apes"
arboreal, arboreous, tree-living
abounding in trees
"an arboreous landscape"; "violets in woodsy shady spots"; "a woody area near the highway"
arboraceous, arboreous, woodsy, woody
resembling a tree in form and branching structure
"arborescent coral found off the coast of Bermuda"; "dendriform sponges"
arboreal, arboreous, arborescent, arboresque, arboriform, dendriform, dendroid, dendroidal, tree-shaped, treelike
is derived from
arbor