Ninebark ‘Amber Jubilee’

‘Amber Jubilee’ Ninebark (Physocarpus opulifolius ‘Amber Jubilee’). The Physocarpus opulifolius ‘Amber Jubilee’, known as ‘Amber Jubilee’ ninebark, is a deciduous ornamental shrub with a rounded, dense habit, remarkable for the spectacular evolution of its foliage. In spring, young shoots emerge in bright coppery orange and golden yellow tones, then evolve to chartreuse green in summer before returning to orange shades in autumn. Its spring bloom, composed of corymbs of creamy white, slightly pinkish flowers, attracts pollinators and contrasts delicately with the colorful foliage. Very hardy and adaptable, Physocarpus opulifolius ‘Amber Jubilee’ tolerates a wide variety of well-drained soils and performs particularly well in full sun, where its coloration is more intense.

To plant ‘Amber Jubilee’ ninebark, choose an appropriate exposure: full sun to partial shade. The recommended soil is as follows: well-drained, tolerates various soils. Water the root ball before planting it and ensure that water can drain after planting. During establishment, check the soil moisture by hand before watering again. Spread mulch around the base, leaving the crown clear. Avoid systematic fertilizer applications without considering the soil's richness. In Quebec, choose a period when the soil is thawed and easy to work with.

Allow a width of 1.5 m (5 ft) to arrange this plant's place in the garden. The indicated height of 1.5 m (5 ft) helps choose its position relative to neighboring plants. Keep access to the base for weeding, checking moisture, and removing damaged parts. Associate this variety with plants whose light and water needs are compatible. If you are considering a container, first check that its volume and drainage are suitable for root development. Potted roots are more exposed to cold than those planted in the ground.