WordNet: perennial

(botany) a plant lasting for three seasons or more

• domain: topic botany, phytology

• hypernym flora, plant, plant life

• hyponym Eryngium yuccifolium, button snakeroot, rattlesnake's master, rattlesnake master

perennial

• (englanti) perennial (derivationally related)

• (englanti) perennate (derivationally related)
• (suomi) monivuotinen kasvi (synonyymi)

• (suomi) perenna (synonyymi)