英文關鍵字
1080
acer
allergen
april
ash
beauty
blossom
branch
bud
distributed
environment
flora
flower
flowering
foliage
forest
freshness
green
illuminated
inflorescence
invasive
leaf
leaved
life
maple
medicine
motion
nature
negundo
organic
oscillate
outdoor
park
plant
pollen
pollination
scenery
season
species
spring
springtime
stamens
stormy
sunny
sunshine
sway
tree
twigs
weed
weedy
wind
wood