I have some heather that did rather badly this winter in a window box where it got the full force of the cold winds. It is shooting some lovely new growth and I was considering transplanting it under a tall box hedge (that I struggle to grown anything under), will it be ok there. Certainly has no prevailing winds and a good bit of sunlight for a period of the day (not all day). Alas I have no idea of the type of soil it is and if it would be suitable, it's garden soil! (LOL! shows I'm a learner). Thank you for your time.