annum
autumn
brumal
cold
condition
current
decline
downfall
ecology
environment
fall
feed
foliage
forest
frost
frozen
hibernal
ice
land
leaf
lovely
motion
nature
nice
no
origin
outdoor
outside
park
plant
prime
primeval
reality
resources
river
scenery
snow
spring
springtime
sprung
stream
surrounding
water
water flow
winter
woodland
woodlot