Confetti are easy to care for and very drought tolerant. When planted in good soil they need little or no additional nutrients. They can even survive with only a little additional irrigation. That alone is enough to try these plants, but this is still not the reason I like these plants so much. They grow fast and are incredible bloomers. Space them 24 inches apart you can make a solid row. But there's more. If you want to attract butterflies, hummingbirds, and other beneficial insects to your property, confetti will do it.