aloe vs Aloe ferox

aloe and Aloe ferox both are nouns.

Word	Noun	Adjective	Verb	Adverb
aloe	Yes	No	No	No
Aloe ferox	Yes	No	No	No

As nouns, Aloe ferox is a hyponym of aloe; that is, Aloe ferox is a word with a more specific, narrower meaning than aloe:

aloe: succulent plants having rosettes of leaves usually with fiber like hemp and spikes of showy flowers; found chiefly in Africa
Aloe ferox: much-branched South African plant with reddish prickly succulent leaves

Other hyponyms of aloe include cape aloe, Aloe vera, burn plant.

aloe (noun)	Aloe ferox (noun)
succulent plants having rosettes of leaves usually with fiber like hemp and spikes of showy flowers; found chiefly in Africa	much-branched South African plant with reddish prickly succulent leaves