No matter how gorgeous a container may be, succulents will not thrive if they don't have perforations. It is important that all containers have drainage holes at the bottom. Although it is possible to keep succulents alive in containers with no drainage holes it is not recommended. The sun can intensify the colors, regardless of their individual color. Caretakers with more experience will be able bring out the brightest colors by stressing plants. Learn as much as you can about each plant's growing requirements and match them to your landscape.