I have a live oak seedling and two palm seedlings, one an areca and the other yet to be determined, in my yard that I'd either like to relocate or put in a pot to be planted when they get larger. The oak is about 10 inches high the others smaller.

Is it better to put them in a container and let them get larger or to just go ahead and relocate them in the yard now? If potting, what kind of soil would be best and would I mix in some of the native soil?

Thanks.