adhesive
attractant
biological
board
card
catch
control
dark
death
dirty
ecology
flies
fly
flypaper
full
fungus
garden
glue
glued
gnat
gnats
green
houseplant
indoors
infestation
infested
insect
insects
kill
macro
many
nature
nobody
panel
paper
pest
plant
potted
rid
soil
stick
sticker
sticky
tape
trap
winged
yellow