英文關鍵字
aquatic
beautiful
beauty
bloom
blooming
blossom
blueflag
bog
botany
bright
butterscotch
color
corn
fen
field
flag
fleur
flora
floral
floret
flower
fresh
german
greenland
iris
leaf
life
luce
marsh
marshland
meadow
meadowland
mire
morass
natural
plant
poison
red
river
season
stem
summer
swamp
swordflag
water
wetland