First, let me apologize if this is a dumb question. My landscaping experience is lacking at best. I have a customer with 3 very large hollies. They are like small trees. When she bought them she had them planted in large cement decorative pots. Now they are huge...approx. 8' tall or so....and heavy. My question is this. How do I get those large heavy plants out of the pots without damaging the plant or the expensive pot? There is no way to lift them...nowhere to grab and extremely heavy! Any help would be greatly appreciated!