Downspout Garden TrellisDownspout Garden Trellis For any avid gardener or plant lover, finding enough vertical space for your climbing vines, flowers, vegetables, or runners can be a challenge. Many people turn to traditional trellises or arbors to support their climbing plants and vines. The Downspout Trellis by ACHLA Designs, provides tall vertical support, ideal for places where downspouts lead right to the garden bed. Great for camouflaging unsightly gutters or support