Categories: Physocarpus, Shrubs

Physocarpus opulifolius ‘Diabolo’

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6+ plants

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Plant information

Plant Description

Physocarpus opulifolius ‘Diabolo’ is a deciduous shrub known for its compact form and adorned with double white and pink flowers that grace the plant from early summer to late autumn. To enhance the overall health of the shrub and cultivate a vibrant garden display, it is recommended to perform a comprehensive pruning in early spring. This approach encourages robust blooming, amplifying the shrub’s vitality and contributing to the garden’s beauty throughout the changing seasons.

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🌿 How to Care for Physocarpus opulifolius ‘Diabolo’

How much sun do Physocarpus opulifolius ‘Diabolo’ need?

Physocarpus opulifolius ‘Diabolo’ do well in full sun to part shade, depending on the species. Ensure they’re planted in spots matching their light requirements for best growth and flowering.

What kind of soil and drainage do Physocarpus opulifolius ‘Diabolo’ need?

Physocarpus opulifolius ‘Diabolo’ thrive in well-drained, fertile soil. Before planting, enrich the soil with compost and avoid areas where water pools to reduce the risk of root rot

When and how should I plant Physocarpus opulifolius ‘Diabolo’?

Plant Physocarpus opulifolius ‘Diabolo’ in spring or autumn when the weather is mild. Dig a hole twice as wide as the root ball, position the shrub at its original soil level, backfill gently, firm in, and water well.

How often should I water Physocarpus opulifolius ‘Diabolo’?

Water Physocarpus opulifolius ‘Diabolo’ regularly during their first growing season. Once established, most grasses are drought-tolerant and only need water during prolonged dry periods.

Do Physocarpus opulifolius ‘Diabolo’ need feeding?

Physocarpus opulifolius ‘Diabolo’ doesn’t require much at all. In fact, too much fertiliser—especially nitrogen—can lead to more leaves and fewer flowers. A light feed in spring is plenty, if needed.

Should I prune my Physocarpus opulifolius ‘Diabolo’ ?

Yes—regular pruning keeps Physocarpus opulifolius ‘Diabolo’ healthy and in shape.

Spring bloomers: prune immediately after flowering.
Summer bloomers: prune in late winter or early spring.
Remove dead, diseased, or crossing branches each year.

How do I propagate or divide Physocarpus opulifolius ‘Diabolo’?

Physocarpus opulifolius ‘Diabolo’ are often propagated by softwood cuttings, hardwood cuttings, or division, depending on the type. Division in spring or autumn helps rejuvenate older plants.

Are Physocarpus opulifolius ‘Diabolo’ hardy in UK gardens?

Physocarpus opulifolius ‘Diabolo’ is fully hardy, but some tender types may need winter protection. Planting in well-drained soil and protected spots helps them thrive.

What pests or diseases might affect Physocarpus opulifolius ‘Diabolo’?

Common issues for Physocarpus opulifolius ‘Diabolo’ can include aphids, powdery mildew, rust or fungal diseases, especially in overcrowded or damp areas. Improving air circulation and spacing helps prevent problems.

How often should I prune Physocarpus opulifolius ‘Diabolo’ for health and shape?

Light prunning for Physocarpus opulifolius ‘Diabolo’ improves airflow and encourages new growth. Rejuvenation pruning may be needed every few years to remove older wood and promote a fresh structure.

Physocarpus opulifolius ‘Diabolo’

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🌿 How to Care for Physocarpus opulifolius ‘Diabolo’

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