Well Sock, looks like you've stepped in it. You have a volume of trees that could take all your time including eating at your work bench. You need to take a vow of abstinence from buying or collecting any more for a while because the maintenance of what you have is going to increase over time as the trees evolve to higher levels of fineness. You are going to find that some trees are getting away from you because you have too many to pick at and keep up to snuff. The nicer the tree, the more often you need to play with it. Weeds in the pots won't seem like a problem until you let some go to seed and they are everywhere. You need to keep that population down because it's just like growing stuff anywhere, -if it likes where it is it will try to take over, and usually does. Great start!