The Mr. Mustard® False Spirea is a striking shrub with extraordinarily colourful foliage. In spring, its fern-like leaves burst with shades of yellow, orange, red, pink, and lime green, blending together beautifully. By summer, the foliage transitions to a vibrant Kelly green, which complements the fabulous creamy white flowers. These large, astilbe-like blooms attract butterflies and pollinators while remaining resistant to deer. The Mr. Mustard® thrives in well-draining soil and can tolerate clay and alkaline conditions. It’s ideal for use as groundcover or in informal gardens, where it can fill in organically.