Huge green worm in web under leaf

I noticed something under my leaf it's in a web it's a huge worm Ive never seen anything like this in my life, I'm indoor growerin Massachusetts

Seems you may have some internal pest problem maybe? It really depends on your personal set up.

Some kind of moth caterpillar.

KILL IT!

it turns into a moth ...

You've really never seen a caterpillar before?

I'd just remove the leaf and put it somewhere outside without disturbing it.

It's a webworm. Likely a beet one. I don't worry about them a lot outdoors just kind of move them. They can make webs in buds but generally prefer leaves to cocoon themselves in. If you've had some munched on leaves that's the culprit. Generally they are tolerated by cannabis ok so no need to go nuclear just remove them and look for their website. If you want you can use need or something.

Thanks guys,and I've seen a caterpillar before,an earthworms,but earthworms are tiny and the caterpillars ive seen usually have dark colors and different,just never seen a big ass green one in a cocooon under my leaf indoors.

Patriots781 said:

Thanks guys,and I've seen a caterpillar before,an earthworms,but earthworms are tiny and the caterpillars ive seen usually have dark colors and different,just never seen a big ass green one in a cocooon under my leaf indoors.

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I had a few on my outdoor plant this year. The exact same. It's not a huge deal but their webs will stick to everything and you'll get some fan leaf damage. Destroy webs if you see them and relocate or kill according to your personal need for violence.