black hairy caterpillar on a wild flower blueweed or viper`s bugloss.

background beautiful beauty black blue blueweed brown bugloss butterfly caterpillar close closeup color common cute ecology ecosystem entomology field flora flower foliage footstalk garden grass grassland green greenery hairy insect larva larvae leaf macro meadow metamorphosis moth natural nature outdoor pest photo plant stalk stem summer viper vipers wild wildlife worm