34543
This species is a monocarpic perennial , growing for several years , flowering and fruiting only once , then dying .
 monocarpic, perennial
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 monocarpic, perennial