By pairing certain groundcovers together, you can create an attractive area with contrasting textures. One captivating combination is verbena and ice plant. The verbena comes in a variety of different colors, like fuschsia pink with a cluster of flowers on top of a single stem. It has a very light and airy appearance, and it works well with the ice plant, which is a succulent, a very dense mat of green. When the sun comes out, bright flowers pop up, making these a perfect duo. Hearts of flowers grows about two feet tall and blooms throughout the spring and summer. For evening flowers, try pink primrose; it thrives in hot summer weather.And remember, although these plants thrive in heat, some don't like cold, so in colder locations, you'll have to grow these as annuals.