Trellises are great for creating towers. The direction of the trellis allows for the best lighting, but also to see the inside from the front of the garden bed. On the inside of the trellis has calendula plants to help with pollination, ollas to support watering, cucumbers climbing the trellis, and nasturtiums blanketing the garden bed. Nasturtiums are great companion plants to cucumbers to help bring in pollinators, help keep the pest away, but are also edible!