abundant
autumn
botanical
brown
cumbungi
ecosystem
edible root
environment
field
flora
flower
flowering
food
grass
green
habitat
lake
leaf
many
monocotyledonous
nature
numerous
overgrown
plant
plants
pond
reed
river
sausage
seeds
shaped
species
spike
stem
stick
summer
sunlight
survival
tail
typhaceae
unisexual
water
wetland