Ninebark 'Coppertina'

‘Coppertina’ Ninebark (Physocarpus opulifolius ‘Coppertina’). Physocarpus opulifolius 'Coppertina'®, commonly known as ‘Coppertina’ ninebark, is a remarkable deciduous ornamental shrub prized for its richly changing foliage and excellent hardiness. This variety forms a dense, rounded bush that integrates perfectly into informal hedges, shrub beds, and structured borders. In spring, the young leaves emerge in luminous coppery, bronze-like hues, then gradually evolve into a deep purplish-red throughout the season. This colorful foliage creates a spectacular contrast in the garden. In early summer, the shrub produces delicate pinkish-white flowers clustered in rounded corymbs that attract pollinators.

To plant ‘Coppertina’ ninebark, select a suitable exposure: full sun to partial shade. The recommended soil is neutral to slightly acidic, well-drained. Water the root ball before planting and ensure water can drain away after planting. During establishment, check soil moisture by hand before re-watering. Distribute mulch around the base, keeping the crown clear. Avoid systematic fertilizer applications without considering soil richness. In Quebec, choose a period when the ground is thawed and easy to work.

Allow for a width of 2 m (6 ft) when planning the plant's placement in the garden. The indicated height of 2 m (6 ft) helps in choosing its position relative to neighboring plants. Maintain access to the base for weeding, checking moisture, and removing damaged parts. Pair this variety with plants that have compatible light and water needs. If you are considering a container, first ensure its volume and drainage are suitable for root development. Roots in pots are more exposed to cold than those planted in the ground.