Sequoia Wellingtonia vs Sierra redwood

Sequoia Wellingtonia and Sierra redwood both are nouns.

Word	Noun	Adjective	Verb	Adverb
Sequoia Wellingtonia	Yes	No	No	No
Sierra redwood	Yes	No	No	No

As nouns, Sequoia Wellingtonia and Sierra redwood are synonyms defined as:

Sequoia Wellingtonia and Sierra redwood: extremely lofty evergreen of southern end of western foothills of Sierra Nevada in California; largest living organism

Other synonyms of Sequoia Wellingtonia include big tree, giant sequoia, Sequoia gigantea, Sequoiadendron giganteum.

Sequoia Wellingtonia (noun)	Sierra redwood (noun)
extremely lofty evergreen of southern end of western foothills of Sierra Nevada in California; largest living organism	extremely lofty evergreen of southern end of western foothills of Sierra Nevada in California; largest living organism