英文關鍵字
agriculture
asteraceae
botany
cardueae
cirsium
cynareae
floral
flowerhead
forest
herb
leaves
nectar
petal
plant
pollen
pollinator
purple
remedy
seed
shrub
spiny
steady
stem
thicket
thistle
vine
woods
英文關鍵字
agriculture
asteraceae
botany
cardueae
cirsium
cynareae
floral
flowerhead
forest
herb
leaves
nectar
petal
plant
pollen
pollinator
purple
remedy
seed
shrub
spiny
steady
stem
thicket
thistle
vine
woods