trumpet creeper question
I was at the nursery today. I wasn't able to control to buy the trumpet vine. It was regularly price at $24 and I got it for $3. I have heard horror stories about this invasive vine(suckering) but what I am planning to do is plant it on a real big pot. On the label, it says zone 4 hardy. Do you think it will withstand our winter? The pot will be placed on top of my paver patio.