WordReference Random House Unabridged Dictionary of American English © 2025
pig′gyback plant′,
- Plant Biologya plant, Tolmiea menziesii, of the saxifrage family, native to western North America, that produces new plants at the base of its broad, hairy leaves and that is popular as a houseplant. Also called pickaback plant.
'piggyback plant' also found in these entries (note: many are not synonyms or translations):