I bought a bunch of mint for the mushroom challenge and it was starting to wilt before I could use it. I cut off the ends and stuck it in a glass of water. Took the leaves off I needed and spaced out on it. Tonight I took a good look and it's grown about 2 inches and it has rooted. Trust me when I say I have a brown thumb...will I be able to plant this out side when it gets warmer? I do have a couple of pots out there I try to grow flowers in off and on. Does mint need shade or sun?