Having butterflies SWARM to your landscape is incredibly beneficial and visually rewarding! Using these plants will bring those beauties into your garden along with other desirable garden creatures such as bees and hummingbirds. Monarchs, Buckeyes, Sootywings, Skippers and Cabbage Whites are among the more popular butterflies in California. Providing a habitat for them helps the ecosystem and is incredibly enjoyable to watch as they taste nectar and lay eggs.