Philadelphus

Philadelphus FAQs

Take a look at some of the frequently asked questions we receive from those looking to buy Philadelphus in the UK. You can contact our Customer Service Team or browse our general FAQs for further advice.

When to plant Philadelphus

Planting Philadelphus, or Mock Orange, is best done in the late autumn or early spring to allow these deciduous shrubs to establish well before the growing season. In regions with milder winters, fall planting is ideal, allowing the roots to settle in before winter dormancy. However, in areas prone to harsh frost, it's advisable to plant in early spring after the last frost has passed. Choose a location with well-drained soil and a good amount of sunlight, as Philadelphus thrives in full to partial sun conditions. Whether adding these fragrant shrubs to your garden, creating a hedge, or incorporating them into mixed borders, the timing of planting is crucial for ensuring robust and healthy growth, ultimately maximizing the beauty and fragrance that Philadelphus brings to your outdoor space.

How to Plant Philadelphus

Planting Philadelphus, commonly known as Mock Orange, is a straightforward process that begins with selecting an appropriate location and preparing the soil. Choose a spot with well-drained soil and exposure to full to partial sunlight, as these deciduous shrubs thrive in these conditions. Dig a hole that is as deep as the root ball and twice as wide, ensuring enough space for the roots to spread. Gently remove the plant from its container, loosen the roots, and place it in the centre of the hole. Backfill with soil, pressing it down to eliminate air pockets, and water thoroughly. Applying a layer of mulch around the base helps retain moisture and suppress weeds. Prune lightly after planting to encourage bushier growth. Whether used as a standalone specimen or as part of a hedge or border, planting Philadelphus with care ensures a strong start for these fragrant and visually appealing shrubs in your garden.

How long do Philadelphus take to grow

The growth rate of Philadelphus, commonly known as Mock Orange, is influenced by various factors such as environmental conditions, soil quality, and specific cultivar characteristics. Generally, these deciduous shrubs are known for their moderate growth, reaching maturity in about 3 to 5 years after planting. During the initial years, Philadelphus establishes a robust root system and develops into a well-branched, bushy form. The flowering typically begins within the first few years, and as the shrub matures, it produces more profuse blooms. Adequate sunlight, well-drained soil, and regular pruning contribute to the overall health and vigour of Philadelphus, expediting their growth and ensuring a splendid display of fragrant flowers in your garden. Patience during the initial establishment period rewards gardeners with a delightful and enduring addition to their outdoor landscape.

Why Grow Philadelphus?

Cultivating Philadelphus, commonly known as Mock Orange, brings a myriad of compelling reasons to your garden. Beyond their stunning display of fragrant white blooms, these deciduous shrubs are valued for their versatility and adaptability. Philadelphus serves as an excellent choice for creating privacy hedges, enhancing mixed borders, or gracing your garden as a standalone specimen. The sweet and citrus-like fragrance of their blossoms adds an enchanting sensory element to outdoor spaces, creating a delightful ambience. With minimal maintenance requirements, Philadelphus is an ideal selection for both novice and experienced gardeners, offering a robust and graceful presence. Additionally, their moderate growth rate ensures a relatively quick establishment, providing gardeners with a rewarding and enduring landscape feature. Whether used for their visual appeal, aromatic allure, or ease of care, growing Philadelphus contributes to a garden filled with timeless charm and natural elegance.

Where can you grow Philadelphus?

Philadelphus, commonly known as Mock Orange, thrives in various garden settings, offering versatility in placement. These deciduous shrubs prefer locations with well-drained soil and exposure to full to partial sunlight, making them suitable for a range of garden styles. Plant them along property borders to create an elegant and fragrant privacy hedge, or use them as focal points in mixed borders, where their white blossoms stand out against green foliage. Philadelphus also adapts well to cottage gardens, where their graceful form and aromatic blooms complement the informal setting. As standalone specimens, they make excellent accents in garden beds, providing seasonal interest and fragrance. 

Why Buy Philadelphus from Marshalls?

• Our customers are supported by a team of experts dedicated to providing valuable advice. You can also use our growing guides, backed by 70 years of experience, to get the best results from your Philadelphus and other plants.
• You can contact us six days a week – including bank holidays – to discuss our products and services or to chat about all things gardening.
• We pride ourselves on offering fast delivery on all orders, with any 'in stock' plants and seeds sent out within three working days. We're green-fingered in more ways than one, too, thanks to our fully recyclable packaging.
• We won second place at the 2022 Great British Growing Awards for Best Online Retailer.
• Thousands of five-star reviews on Feefo and a 100% satisfaction guarantee on all our products show that we're a company you can trust.