asteraceae
autumn
background
beautiful
beauty
blooming
botanical
botany
close up
earth apple
edible
environment
flora
flower
flower heads
green
helianthus
helianthus tuberosus
in bloom
inflorescence
jerusalem artichoke
leaf
minerals
nature
nutrients
outdoor
petal
plant
road side
root vegetable
stem
summer
sunchoke
sunroot
topinambur
uncultivated
vegetable
vitamins
yellow