A trellis climber is a type of plant that grows up a structure, such as a trellis, fence, or wall. Common examples of trellis climbers include rosebushes, IVY, and vines. Rosebushes are 8-letter plants that produce fragrant flowers and have thorns on their stems. IVY is a 3-letter plant that has glossy leaves and is often used to cover walls and fences. Vines are 4-letter plants that can grow quickly and are often used to add color and texture to a garden.