For better or for worse Alec has accepted he's attuned to this green now as well as his own and he can't tell when he wakes up if the annoyance, the unusual feeling is his green or this green. It's a strong feeling, whining - his human sense of self would find it annoying, like a bratty child.

Except, except he is the avatar of the green. It's protector, it's God of sorts, and the loud whining and yelling appeals to far older instincts. Instincts that flare up and that he finds himself agreeing with. Yes. This is a problem. Yes, he'll deal with it, and the humans scuttling out of his way with concerned looks get nary a second glance as he spots a being swathed in...spider web.

spiders. No. Catepillars? One that big?

What he does see is a human being...of sorts? In a red and blue costume holding things before he begins to unhook the thief from the webbing with gentle roots.

Worthless metahuman creatures. "...Always...destroying trees." nope. Won't have it. He begins prying the webbing apart, impressed with it's stickiness, "...Not on my...watch."