104998
Charlock , a common weed in the southeastern US , are weeds according to row crop growers , but are valued by beekeepers , who seek out places where it blooms all winter , thus providing pollen for honeybees and other pollinators .
 US
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:
 US