agriculture
bale
ball
boll
botany
branch
cellulose
closed
cotton
cotton boll
cotton plant
countryside
crop
crops
cultivated
cultivation
environment
farm
farming
farmland
fiber
fluffy
gossypium
grow
growth
harvest
industry
leaf
leaves
material
natural
nature
open
organic
outside
plant
pure
raw
ripe
ripening
rural
soft
stalk
staple
stem
textiles
thread
white
yarn