Philadelphus coronarius Aureus

Philadelphus coronarius Aureus

Mock Orange.

Philadelphus coronarius Aureus is an upright shrub with golden yellow leaves turning yellow-green in summer. Clusters of single, very fragrant, creamy white flowers are displayed in June to July. It grows to 2.5m. and spreads to 1.5m.  Partial Shade is perfect for this shrub, which is very hardy.

It is a fast-growing plant that can quickly fill in a space in the garden, and it rarely needs pruning. However, if pruning is necessary, it is best to do it immediately after flowering to avoid removing next year’s flower buds.

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Philadelphus coronarius Aureus, commonly known as the Golden Mock Orange, is a deciduous shrub that belongs to the family Hydrangeaceae. This ornamental plant is popular for its bright golden-yellow leaves and its fragrant, creamy-white flowers, which make it an excellent choice for gardeners looking for a low-maintenance plant that can add a splash of color to their landscapes.

Native to southeastern Europe and western Asia, Philadelphus coronarius Aureus can reach a height of up to 2-3 meters and a spread of 1.5-2 meters. It has a dense, bushy habit and its bright yellow foliage can create a stunning contrast against darker green plants in the garden. The leaves are elliptical, pointed, and grow up to 7 cm long. In late spring and early summer, this shrub produces numerous, cup-shaped flowers that are about 3 cm in diameter. The flowers are white with yellow stamens and have a sweet, citrus-like fragrance that can fill the surrounding air.

Philadelphus coronarius Aureus prefers full sun to partial shade and well-drained soil. It can tolerate a wide range of soil types, including sandy, loamy, and clay soils. Once established, this shrub is drought-tolerant and can withstand periods of dryness. It is also hardy in the UK.

One of the benefits of Philadelphus coronarius Aureus is that it requires very little maintenance. It is a fast-growing plant that can quickly fill in a space in the garden, and it rarely needs pruning. However, if pruning is necessary, it is best to do it immediately after flowering to avoid removing next year’s flower buds. The shrub can be propagated by taking softwood cuttings in the early summer or by layering.

Philadelphus coronarius Aureus is a versatile plant that can be used in a variety of garden settings. It can be planted as a specimen plant, as a low hedge, or as part of a mixed border. Its bright foliage can add a splash of color to a green garden, and its fragrant flowers can attract bees and butterflies, making it an excellent choice for pollinator gardens.

The Golden Mock Orange is also a popular choice for urban gardens and container plantings. Its compact size and low-maintenance requirements make it an ideal plant for small spaces such as balconies, terraces, and courtyards.

In terms of pests and diseases, Philadelphus coronarius Aureus is generally considered to be a low-maintenance plant. However, it can be susceptible to powdery mildew, a fungal disease that can cause a white, powdery coating on the leaves. This can be prevented by providing good air circulation around the plant and avoiding overhead watering. If powdery mildew does occur, it can be treated with fungicides or by removing infected plant parts.

Philadelphus coronarius Aureus is a beautiful and low-maintenance shrub that can add a splash of color and fragrance to any garden. Its bright yellow foliage and fragrant white flowers make it an excellent choice for gardeners looking for an ornamental plant that requires very little maintenance. Whether planted as a specimen plant or used as part of a mixed border, the Golden Mock Orange is a versatile and reliable plant that is sure to provide years of enjoyment.