The espaliered fruit tree on this trellis is more vertical than horizontal, giving it a slightly different look than the previous espalier. A trellis like this will work equally well to support berries or beans. If it's sturdy enough, consider using it to encourage smaller squashes, cucumbers and eggplants to grow up rather than sprawl outward. You'll protect the crop from insects in the soil, not to mention marauding pets and children. You'll also have a living privacy fence during the growing season.