This hardy perennial has large white flowers with a yellow/gold centre and is often called the fried-egg shrub. It is a clumping and flowers profusely in summer. Once established, it is good for dry locations as it can withstand long periods without water. Spreads easily due to active rhizomes. 

Height to 2m.  Width to 2m 

Full sun to part shade. Frost and drought tolerant.

Water sparingly. Romneya like dry feet (roots).