

125cm
Updated on 10 September 2025
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Acanthus adds a striking architectural look to any garden. Its large decorative foliage and impressive flower spikes make it ideal for borders and as a specimen plant. This hardy perennial attracts bees, thriving in shady spots or Mediterranean borders.
125cm
100cm
Acanthus is a striking addition to any garden, boasting large lobed leaves and spiny flower spikes. This herbaceous perennial is perfect for adding architectural flair with its purple, lilac, or white flowers that bloom in summer. Acanthus, known for its robust root structure, thrives in shady spots and Mediterranean borders, making it an ideal fit for classical gardens. Its bold foliage makes it a standout as a solitary plant or when combined with other bold foliage plants. Discover how Acanthus can transform your garden into a beautiful and timeless space, drawing admiration with its decorative leaves and vivid flowers.
and architecture, Acanthus carries a lineage of Mediterranean origin. This makes it an excellent choice for those looking to create a timeless look with bold foliage plants in the UK. The best time to split Acanthus is in autumn or spring, ensuring healthy growth. Order a majestic Acanthus and create a timeless Mediterranean touch in your garden with its imposing foliage and striking flower spikes.Acanthus, often known as bear's breeches, is a striking perennial plant. Its large, bold leaves, also called Acanthus leaf, add dramatic texture to gardens. This architectural perennial is well-suited for borders and group plantings, making it a popular choice among gardeners. Bear's breeches, synonymous with the oyster plant, belongs to the Acanthaceae family. Native to the Mediterranean, it's known for its historic use in Corinthian columns and Renaissance art. Its symbolic meaning in Greece connects to immortality. Preferring dry conditions, Acanthus is a deciduous or semi-evergreen plant. It grows steadily and can live long, making it ideal for structural planting. It plays an important ecological role by providing shelter for insects and small wildlife. In gardens, Acanthus can be used as a specimen plant or in pots and planters. Its bold foliage complements other plants, offering a striking contrast. If interested, you might want to buy Acanthus to enhance your garden with this iconic perennial.
Acanthus, a remarkable plant, is known for its striking appearance. This perennial grows steadily, forming clumps of large, lobed leaves. The foliage is upright, providing an architectural look that enhances any garden. It thrives in dry conditions, making it suitable for various settings like borders, pots, or group plantings. The plant's robust root structure supports its towering flower stems, which carry spiny spikes. Throughout its development, Acanthus maintains its distinct form. From spring, new leaves emerge, unfurling to reveal their intricate lobes. Flower stems begin rising in late spring, preparing for the spectacular summer bloom. The plant reaches its mature height during summer, ranging from 40 cm to 2 metres, depending on the specific type and care conditions. Acanthus blooms from June to August. The flowering is influenced by a warm climate, good sun exposure, and proper soil care. Light purple, lilac, and pink hues dominate the flowers, complemented by purple bracts. These colours vary slightly with soil quality and light conditions. Known for its Mediterranean origin, Acanthus is a historic presence in gardens. While Acanthus is not notably fragrant, its visual appeal and robust nature make it a favourite. Stand it among lush foliage plants for an impressive display. The large leaves and strong flower colours add vibrancy, supporting its role as a key architectural perennial.
Acanthus leaves are large and deeply lobed with a glossy surface and spiny edges. Their dark green colour is striking, and young shoots can sometimes appear light yellow-green. These large leathery leaves help reduce evaporation, making Acanthus quite heat resistant. In winter, Acanthus is moderately hardy, tolerating temperatures from -15°C to -7°C, suitable for USDA zones 7 to 9. However, it is sensitive to wet winters, so proper drainage is essential. Although the plant is perennial, it's not fully evergreen in harsh climates, where it might lose leaves annually. Location and climate will play a significant role here. Acanthus is also heat and drought-resistant due to its origins and deep root system. It does well in clay soil but ensure adequate moisture levels. Acanthus is safe in gardens with children and pets as it is non-toxic, though care is needed due to sharp leaves. The plant enhances garden biodiversity by providing food and shelter for insects, thanks to its long blooming period and native characteristics. It helps replicate natural habitats, supporting ecological balance and increasing garden resilience against diseases and pests. The best time to split Acanthus is in autumn or spring, ensuring healthier growth. Growing Acanthus in clay soil might present leaf problems, but with proper care, it can thrive.
Acanthus, known for its striking presence and architectural foliage, can be a wonderful addition to any garden. This herbaceous perennial is particularly popular for creating a sense of depth and structure in various garden settings. The plant’s large, lush leaves and tall flower spikes make it a standout feature.
Acanthus, known for its large leaves, makes a stunning addition to any garden. It pairs beautifully with various perennials to create striking contrasts. The robust leaves of Acanthus contrast beautifully with finer perennials like Digitalis and Hosta. These combinations work well in classical and Mediterranean gardens, offering a blend of height and texture. For a unique look, consider pairing Acanthus with Rodgersia or Astilboides. These plants provide a lush backdrop, enhancing the architectural features of Acanthus. The bold foliage of Acanthus and the large leaves of these companions bring depth and interest to shady spots or borders. Another beautiful combination includes Ligularia, which thrives in similar conditions. The bright flowers of Ligularia add a pop of colour, while the foliage creates a layered effect. Together with Acanthus, these combinations bring a vibrant and dynamic focal point to any garden area, celebrating the elegance of this architectural perennial.
Acanthus, often called bear's breeches, thrives best in full sun, although it can also do well in partial shade. It needs a location with plenty of light to enhance its growth. When considering factors like wind, Acanthus is moderately wind-sensitive. Providing a sheltered spot or windbreak can help protect its large leaves from damage. The ideal soil for Acanthus is limestone-rich and well-drained. The soil should be nutrient-rich to support healthy growth. Fertilising at the right time and ensuring good drainage are essential. These conditions help prevent waterlogging, which can harm the plant. Soil moisture is important for Acanthus. While it enjoys warmth, its large, leathery leaves help reduce evaporation, making it heat-resistant. The soil should maintain a balanced moisture level, taking into account sun exposure and wind, which can dry the soil quickly. As for pH preference, Acanthus thrives in slightly alkaline conditions. This pH level supports nutrient uptake, contributing to the plant's vibrant health. Providing the right environment allows architectural foliage and bold foliage plants in the UK to flourish alongside Acanthus companion plants.
Acanthus, also known as bear's breeches, thrives when planted in the right conditions. Ideal planting occurs in spring after the last frost or in autumn if the climate is mild. This perennial appreciates a well-drained, limestone-rich soil with a sunny location. Bear’s breeches adapt well to partial shade and cope with heat due to their large, leathery leaves. Plant spacing is crucial for the healthy growth of Acanthus. Ensure at least 50 cm clearance around each plant to allow its architectural foliage to develop fully. The number of plants per metre depends on the specific type and size of the Acanthus. This information can be found on the Heijnen product page. Preparing the soil is essential for success. Loosen the soil deeply to accommodate the plant's long taproots and enrich it with organic matter. Using the Heijnen planting soil can be beneficial. After planting, water the Acanthus moderately and apply a balanced fertiliser during the growing season. Regular care ensures it stands out as a striking feature in a Mediterranean garden. Bear's breeches, with their impressive leaves, make a stunning addition to any landscape.
Acanthus, admired for its stunning architectural perennial qualities, adds elegance to any garden. Proper care is essential to keep the Acanthus leaf lush and vibrant. Attention to watering, pruning, and seasonal care contributes to its health. Here are key points to help maintain the beauty of Acanthus:
The Acanthus stands out with its striking architectural foliage and bold flower spikes. Recognised for its large, dark green leaves and glossy texture, it captures attention in any garden. The leaves are sometimes light yellow-green when young, providing a dynamic visual appeal. Acanthus impresses with its large leaves and bold presence among other border plants. The tall flower spikes, adorned with light purple, lilac, or white blooms with purple bracts, make a dramatic statement. This architectural perennial adds structure and style, perfect for Mediterranean garden setups. Bear's breeches are known for attracting bees, offering ecological benefits to the garden. Its clump-forming habit and upright stems make it an ideal choice for creating privacy and visual interest. During autumn, the foliage maintains its lush, imposing appearance, even as it starts to fade. In winter, its strong structure offers texture as frost decorates the leaves. This hardy plant is suitable for dry conditions, making it a reliable addition to various garden styles. Whether used as a decorative foliage plant or in shady spots, bear's breeches enhance garden aesthetics.
Acanthus, also known as bear's breeches, is a popular choice for gardeners looking for bold foliage plants in the UK. This herbaceous perennial is known for its architectural foliage and can be a stunning addition to any garden. With its Mediterranean origin, Acanthus is well-suited for warmer climates and has been a favourite among garden enthusiasts for centuries. There are several popular species of Acanthus, each with distinct characteristics that make them unique.
Acanthus is a popular choice for many gardens due to its striking appearance and versatility. Known for its large, lobed leaves and tall flower spikes, it can make a bold statement in any outdoor space.
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Proper soil preparation, positioning, and care, along with timely fertilisation, can reduce the risk of diseases and pests. Ensuring that the plants are well-maintained will support their optimal growth and blooming.
Discover the beauty of Acanthus, a plant known for its striking presence in the garden. Ideal for borders and shady spots, Acanthus adds a touch of classic elegance to any outdoor space. When considering a purchase, Heijnen provides top-quality Acanthus, ensuring lush foliage and a strong structure. This plant is perfect for Mediterranean-style gardens and works well as a solitary feature or among companion plants. Its bold foliage attracts bees, enhancing the garden’s ecosystem. Acanthus is not only admired for its imposing appearance but also for its hardiness. With its lush leaves, it becomes a standout feature in any setting. Known historically for its use in art
We would like to provide some tips on how to plant and care for a Acanthus. By following these tips, you can be sure to enjoy your Acanthus for a long time.
Acanthus thrives best in well-drained, nutrient-rich soil, making limestone-rich grounds ideal. It prefers full sun but can also grow in partial shade. The plant's hardiness to heat is enhanced by its large, leathery leaves that minimise water loss. Placing it in a sheltered area can protect it from strong winds. A suitable location ensures robust growth, rich blooms, and vibrant foliage. Acanthus grows well on dry grounds due to its adaptable root system, though moist soils are acceptable if they drain well. In the garden, it can be a striking feature in borders, as a specimen plant, or in group plantings. Using it in pots or planters is also effective. Correct placement is crucial for optimal growth and flowering, bringing a touch of elegance to any garden setup.
Preparing the soil properly is crucial before planting Acanthus, also known as bear's breeches. Start by loosening the ground deeply, as this plant has deep taproots. Well-draining, nutrient-rich soil is ideal, and adding organic matter like compost can provide essential nutrients while improving water permeability. This preparation ensures plants get the water and nutrients they need to grow robustly. Acanthus can be planted all year round if pot-grown, except during frost. If using balled plants in burlap, plant in spring or autumn without removing the burlap. It's important to water the plants after planting to help them establish roots in the soil. The space required per plant depends on its size; ensure at least 50 cm of space is available. This way, Acanthus can thrive and add architectural beauty to a garden.
Fertilising Acanthus is essential for ensuring healthy growth and vibrant blooms. Proper fertilisation boosts vitality and prevents nutrient deficiencies, supporting the plant's resilience. Using organic or organic-mineral fertiliser from Heijnen promotes rich blooming and overall plant health. Fertilise Acanthus twice a year: once in spring and again during its blooming period in summer. In spring, a phosphorus-rich fertiliser encourages flowering, while a lighter application during blooming supports continued growth. The amount of fertiliser needed depends on the plant's size. Larger Acanthus require more, while smaller ones need less. After applying fertiliser, make sure it reaches the roots by watering, especially during dry periods, to help nutrients penetrate the soil. This practice ensures that the nutrients are efficiently absorbed by the plant, promoting healthy development and striking blooms.
Acanthus should be pruned to maintain its shape and health. Pruning helps the plant to grow better and look tidy. It is best to prune Acanthus in early spring. This is when dead or damaged leaves can be removed. Doing this allows new growth to flourish. Use sharp secateurs for the best results. Good tools make clean cuts and reduce damage to the plant. Prune back the plant to 10–15 cm after flowering, and fertilise in March or April to promote healthy growth. Regular pruning of bear's breeches encourages strong stems and reduces overcrowding. This ensures a vibrant and attractive garden display. For best outcomes, ensure the tools are clean and sharp before starting. Pruning Acanthus properly enhances its appearance and boosts its growth.
Acanthus plants need deep watering regularly in summer, especially when it is hot. This genus prefers evenly moist soil but should not be left in soggy conditions. New Acanthus plants need timely watering at first so they can establish roots. Once rooted, water is only needed during extended dry spells. Giving a generous amount of water is better than small daily amounts, ensuring the soil is well soaked. Watering is best done early in the morning or late in the afternoon to reduce evaporation. Checking the soil before watering helps determine if the plant truly needs moisture. Excess water must drain well, whether Acanthus is in the ground or in pots. Drip irrigation systems function best once plants are established; initially, it's helpful to spray water directly. This plant is moderately drought tolerant, enduring short dry periods but losing some ornamental appeal in prolonged drought.
Acanthus is known for its striking, architectural looks. The large, lush leaves add a dramatic element to any garden. Originating from the Mediterranean, it symbolises immortality and is seen in Greek art and Corinthian columns. Acanthus attracts bees, offering ecological benefits. Its foliage is hardy yet sharp, so handle with care. While bear's breeches may look imposing, it is safe around children and pets and thrives in various conditions, making it a garden favourite.
Acanthus benefits greatly from dividing. This practice helps rejuvenate the plant, keeping it healthy and vigorous. Bear's breeches thrive when old parts are removed, allowing new growth to flourish. Dividing is done by carefully digging up the plant, removing the older parts, and replanting the younger sections. Ideally, do this every 3 to 4 years. The best time for division is in autumn after flowering. Use a sharp spade to cut through the thick rhizomes. It's essential to water the newly planted sections well to ensure successful establishment. Regular division prevents overcrowding, ensuring each plant section has enough resources to thrive.
Bear's breeches, known for its large lobed leaves and spiny flower spikes, adds an impressive touch to any garden. This hardy herbaceous perennial attracts bees and offers shelter to small wildlife. Its dark green, glossy foliage stands out in borders or as a solitary plant. Blooming in summer, its flowers range from light purple to white. Buy Acanthus (bear's breeches) and enhance your garden's beauty today.