botanical vs botany

botanical and botany both are nouns.

Word	Noun	Adjective	Verb	Adverb
botanical	Yes	Yes	No	No
botany	Yes	No	No	No

botanical (noun)	botany (noun)
a drug made from part of a plant (as the bark or root or leaves)	the branch of biology that studies plants
	all the plant life in a particular region or period

botanical (adjective)	botany (adjective)
of or relating to plants or botany