多た年ねん生せい植しょく物ぶつたねんせいしょくぶつMeanings1nounperennial plant; perennialbotanyBotanical term for a plant that lives for more than two years, regrowing each spring.多た年ねん生せい植しょく物ぶつは毎まい年とし花はなを咲さかせます。Perennial plants bloom every year.