Telopea speciosissima vs waratah

Telopea speciosissima and waratah both are nouns.

Word	Noun	Adjective	Verb	Adverb
Telopea speciosissima	Yes	No	No	No
waratah	Yes	No	No	No

As nouns, Telopea speciosissima and waratah are synonyms defined as:

Telopea speciosissima and waratah: straggling shrub with narrow leaves and conspicuous red flowers in dense globular racemes

Telopea speciosissima (noun)	waratah (noun)
straggling shrub with narrow leaves and conspicuous red flowers in dense globular racemes	tall shrub of eastern Australia having oblanceolate to obovate leaves and red flowers in compact racemes
	straggling shrub with narrow leaves and conspicuous red flowers in dense globular racemes