Answer: Brugmansia, or Trumpet Vine, is a vigorous grower but you should be able to keep it under control by pinching and pruning before it gets to the stage that it might overtake the supporting structure. It can produce up to 15' of growth in a single season so plan to prune each year in the early spring, leaving only two buds per branchlet. This will allow you to direct the growth of the vines as it develops. You'll be delighted with the fragrant flowers this plant produces!
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