will hydrangeas grow in pots?
my whole garden is in pots(in case I ever move again)
the "garden" is all in the morning sun/afternoon shade.
if it works in a pot,will it stay small depending on pot size,or would that strangle it when it trys to grow???

They'll grow in pots, if it gets too big, plant it in the garden, or cut it back roots and all. They are so easy to propagate from cuttings, you'll always have some in pots to take with you.