Maximize space in your garden with trellises. Some crop types—like cucumbers, tomatoes, and pole beans—need the extra support a trellis can provide, and others, like melons and squash, don’t require trellises but can benefit from being lifted off of the ground. When fruits are suspended from a trellis and kept from the soil surface, they are less prone to disease, and going vertical means that plants can grow vertically instead of sprawling, opening up some garden real estate on which to plant other crops. Trellises also have the benefit of making harvesting easier, as produce is at eye level and simpler to find and collect.