I have been given these two little roses, one pink one white. I have them indoors at the moment, but I thought they might do better planted up in a larger pot outdoors. I have a few large pots including a long but narrow trough. How do you think they would look nice? And how to keep them alive as I do have a slight tendency to kill plants. I can only afford to send about 5 Pounds (ish) including some compost.