I hope everyone knows about this, I see it everywhere. Wild parsnip - Invasive species: Minnesota DNR
From the internet... It's poisonous, mostly because there's no wound like from fangs, stinger, or teeth. "Poison must be inhaled, ingested, or delivered via touch, while venom is injected into a wound. This may seem overly pedantic, but it should be noted that venom isn't usually poisonous (meaning it generally won't hurt you too much or at all if delivered in a different fashion than injecting, even if you swallow it)."
Haha a wooly worm, white a light winter, black a cold winter. Yes if you pick one up you get a tingling feeling. Just step on it problem solved