Physocarpus opulifolius 'Monlo' Diabolo – Ninebark – Sandy's Plants, Disease and Insect ID Blog
Paghat's Garden: Physocarpus opulifolius 'Monlo'
Purple Ninebark or Physocarpus opulifolius. Cultivar Monlo with dark purple leaves and white flowers. General view of flowering plant in garden Stock Photo | Adobe Stock