For types of verb, I thought you were looking for transitive and intransitive.
I would also add angiosperm/gymnosperm for the tree question and maybe even medicinal/recreational or THC/CBD for marijuana
For types of verb, I thought you were looking for transitive and intransitive.
I would also add angiosperm/gymnosperm for the tree question and maybe even medicinal/recreational or THC/CBD for marijuana