Telopea Oreades vs shrub

Telopea Oreades and shrub both are nouns.

Word	Noun	Adjective	Verb	Adverb
Telopea Oreades	Yes	No	No	No
shrub	Yes	No	No	No

As nouns, shrub is a hypernym of Telopea Oreades; that is, shrub is a word with a broader meaning than Telopea Oreades:

Telopea Oreades: tall shrub of eastern Australia having oblanceolate to obovate leaves and red flowers in compact racemes
shrub: a low woody perennial plant usually having several major stems

Other hypernyms of Telopea Oreades include bush.

Telopea Oreades (noun)	shrub (noun)
tall shrub of eastern Australia having oblanceolate to obovate leaves and red flowers in compact racemes	a low woody perennial plant usually having several major stems