Trellis for Climbing Plants Outdoor, 73inch Tall Plants Trellis Support Metal Garden Trellis for Vegetables Flowers Plants Vine Support

I like how the height is adjustable by how many center support poles you use. I used all so it would be good and high for my pole beans. The height affects stability because it gets pretty high and isn't super big around. Even with the landscaping staples it wobbles when you mess with it. But I think it will be stable enough for the plants. It may even add stability.