aesculus
allegheny chinquapin
american chinquapin
autumn
background
biology
botanical
branch
brown
bur
castanea pumila
chestnut
chestnut tree
closeup
conker
dwarf chestnut
eating
ecology
edible
fall
flora
food
forest
fresh
fruit
green
harvest
horse
leaf
natural
nature
nourishment
nut
nutrition
organic
outdoor
plant
ripe
season
seasonal
seed
shell
shrub
species
summer
sweet
tree
tree branch
woodscrew
woody plant