I always have good intentions and start out playing in the dirt with gloves on my hands but it seems that at some point I always end up bare handed.
I have Atlas Nitrile gloves that I purchased from a co-op here on ATP awhile back and I love them! They are by far the best for flexibility and keeping my hands clean ... when I keep them on.
I'm on my last pair and I will definitely purchase more if I ever see another co-op offered for them!
I still have some heavy leather gloves for working on some stuff but for general weed-pullin, re-potting etc. it's usually the Atlas gloves.