caterpillars?????????????

hey, k l8tly i have seen a bit of tent caterpillars around my crop , what are the harms they can do to my plants , how can i get rid of em and will they tent on my plants? . plz help

well i had about 15 of them on one plant and i just waited for the to turn into a butterfly then i clean my plant f all there mess they dident harm my plant i this the butterflys got stoned i believe

are u sure. if i can keep em away from my [plants shouldnt i jus kill them every time i check

thuricide or beneficial bacteria kills caterpillars,and is not harmful to you...good luck