piggyback plant vs pickaback plant

piggyback plant and pickaback plant both are nouns.

Word	Noun	Adjective	Verb	Adverb
piggyback plant	Yes	No	No	No
pickaback plant	Yes	No	No	No

As nouns, piggyback plant and pickaback plant are synonyms defined as:

piggyback plant and pickaback plant: vigorous perennial herb with flowers in erect racemes and having young plants develop at the junction of a leaf blade and the leafstalk

Other synonyms of piggyback plant include Tolmiea menziesii, youth-on-age.

piggyback plant (noun)	pickaback plant (noun)
vigorous perennial herb with flowers in erect racemes and having young plants develop at the junction of a leaf blade and the leafstalk	vigorous perennial herb with flowers in erect racemes and having young plants develop at the junction of a leaf blade and the leafstalk