I have 20 colorado blue spruce seedlings, one meyer spruce, and one windmill palm tree, and would like to transplant them all and bring them all in the house, because we have very unhealthy soil to begin with, and we are moving pretty soon, so i would like to buy 4 big pots, and put like 5 trees in one pot, but how do i make the switch from outdoor soil to miracle grow, will they go into shock, and do i have to make that circle cut around the roots? they were bare root when i bought them, and they have been planted there for a month, they cant survive out there, they are to young and need to be protected, and also the pa winter will probably kill them, in my basement they would be safe, so please let me know, but i dont think that staying where they are is even an option, i was going to leave them there until we move in 2 months, but they are starting to turn yellow, so please let me know. Thanks.
