agriculture
black
boot
building
close
construction
crop
cultivated
cultivation
dig
digging
dirt
dirty
earth
equipment
farm
farmhouse
farming
farmland
flowerbed
garden
gardening
good
ground
growth
handle
harvesting
hole
horticulture
humus
ingredient
iron
labor
land
man
management
manual
nature
production
rubber
rural
scoop
shovel
soil
summer
tool
trees
weed
work
working