IVY IS INVASIVE, ITS HARD TO CONTROL ,IT IS NOT EASY GET RID OF, WHAT ELSE CAN I PLANT WITH MY CRIMSON GLORY TO GIVE COLOUR WHILE DORMANT, HAVE HAD A FEW MOMES WITH IVY AND DON,T WANT ANY MORE EVEN THOUGH IT ADDS BEAUTIFUL GREEN FOLAGE, I WOULD RATHER THE DORMANT STAGE OF MY VINEA