47817
The peony industry has also taken off , as the growing season allows farmers to harvest during a gap in supply elsewhere in the world , thereby filling a niche in the flower market .
 peony
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:
 peony