Answer:
I grow where no flower grows, where no light touches the walls, up or down, that I don't care, was here before people were.
You are having a bad day if 12 peers deem you to be this
Weight in my belly, Trees on my back, I travel fast in my place, but feet is a feature I lack
Gets rid of bad ones, short and tall. Tightens when used, one size fits all.
What can burn the eyes, sting the mouth, yet be consumed?
When is it bad luck to see a black cat?