Yellow Sundrops Part Shade you’ll notice each leaf has

you’ll notice each leaf has a short

This plant loves full sun and appreciates an occasional drink of water

The unique acorn cups are adorned with a mossy scale or bur near the rim

which set it apart from the similar-looking but prostrate Myrtle Spurge

Yellow Sundrops Part Shade you’ll notice each leaf hasCalylophus serrulatus Common names include Yellow Sundrops, Yellow Evening Primrose, Shrubby Evening Primrose, Toothed Evening Primrose, Serrate leaved Primrose, Plains Yellow Primrose and Plains Evening Primrose. Calylophus serrulatus is a native plant found in dry prairies and mesas in western North America, particularly in the Great Plains from Canada to Texas. It is a low, shrubby, woody based perennial, typically growing from 6 to 18 inches tall.