toowomba canary grass vs hardinggrass

toowomba canary grass and hardinggrass both are nouns.

Word	Noun	Adjective	Verb	Adverb
toowomba canary grass	Yes	No	No	No
hardinggrass	Yes	No	No	No

As nouns, toowomba canary grass and hardinggrass are synonyms defined as:

toowomba canary grass and hardinggrass: perennial grass of Australia and South Africa; introduced in North America as forage grass

Other synonyms of toowomba canary grass include Harding grass, Phalaris aquatica, Phalaris tuberosa.

toowomba canary grass (noun)	hardinggrass (noun)
perennial grass of Australia and South Africa; introduced in North America as forage grass	perennial grass of Australia and South Africa; introduced in North America as forage grass