Climbing plants need something to grasp. A trellis is an open framework of wood, metal, or other materials designed to support vines and train them upward. It may stand freestanding, attach to a wall, or form part of a larger structure such as an arbor.

Lattice panels, wire grids, and simple post-and-wire systems all serve as trellises. Matching the strength and spacing of the support to the vigor of the plant prevents collapse later. Annual climbers need lighter frames; woody vines require sturdier construction.

A trellis adds vertical interest and maximizes growing space in small gardens. It can screen views, create green walls, or support productive crops such as beans and cucumbers. Secure fixing and occasional tying keep growth orderly and healthy.

• Framework supporting climbing plants
• Can be freestanding or wall-mounted
• Matches plant vigor to structure strength
• Adds vertical growing space