vegetation vs flora

vegetation and flora both are nouns.

Word	Noun	Adjective	Verb	Adverb
vegetation	Yes	No	No	No
flora	Yes	No	No	No

As nouns, vegetation and flora are synonyms defined as:

vegetation and flora: all the plant life in a particular region or period

Other synonyms of vegetation include botany.

vegetation (noun)	flora (noun)
inactivity that is passive and monotonous, comparable to the inactivity of plant life	(botany) a living organism lacking the power of locomotion
an abnormal growth or excrescence (especially a warty excrescence on the valves of the heart)	all the plant life in a particular region or period
all the plant life in a particular region or period
the process of growth in plants