Physocarpus opulifolius 39diablo d39or39 bears clumps of delicate white flowers each with a trace of pink during early summer contrasting fabulously with the intense copper45red architectural foliage glimmering red seed heads follow lingering well into autumn physocarpus opulifolius 39diablo d39or39 looks spectacular when paired with other vibrant foliage shrubs such as euonymus berberis and elaeagnus height and spread 15m 40493941