

80cm
Updated on 10 September 2025
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Sidalcea brings a natural charm to any garden with its mallow-like flowers and airy appearance. Perfect for cottage borders or group planting, it attracts bees and butterflies, offering a long flowering period. Ideal in combination with Salvia and Nepeta.
80cm
Sidalcea is a stunning perennial perfect for adding charm to any garden. Featuring hand-shaped leaves and flowers in upright clusters, its blooms come in shades of pink to purple and sometimes white. These beautiful flowers can transform a cottage border into an enchanting landscape from June to August. The blooming resembles the hollyhock-like flower, making it a perfect choice for a bee and butterfly garden. Ideal for combinations with Salvia and Nepeta, Sidalcea is a lovely border plant that encourages pollination. Discover the delight of pink-flowering perennials with prairie mallow or explore options to buy Sidalcea UK. Let your garden flourish with the magic of this exquisite plant.
Sidalcea, also known as campion, is a striking plant in the mallow family, Malvaceae. It's often called prairie mallow or Sidalcea hybrid. This plant is popular in gardens for its hollyhock-like flowers. Sidalcea is used in borders, group plantings, and pots, adding charm to cottage-style settings. Originating from North America, Sidalcea thrives worldwide. It's a butterfly-friendly plant, perfect for natural gardens. The flowers, smaller than hollyhocks, are floriferous and bring life to any garden. The name comes from a combination of Sida and Alcea, symbolising liveliness and softness in nature. The lifecycle of Sidalcea, a summer border mallow, is deciduous. It's sun-loving and attracts bees with its rich blooms. This plant prefers nutrient-rich, well-drained soil. Synonyms like cottage-style perennial reflect its ease of use in UK gardens. Consider deadheading for more flowers, as Sidalcea is pollinator-friendly. For those looking to buy Sidalcea in the UK, it offers pink-flowering perennials. Use this plant in borders for an enticing summer display. Sidalcea, with its diverse applications, is perfect for those wanting pollinator-friendly, border-use plants in their gardens.
Sidalcea grows as an upright perennial with a clump-forming habit. It features hand-shaped leaves and produces flowers in clusters. The blooms appear from June to August, showcasing colours like pink, light pink, dark pink, white, and purple. The height of Sidalcea ranges from 60 cm to 150 cm, depending on the species and care. Factors like nutrient-rich, well-drained soil and sun exposure influence its growth. Sidalcea's development from sprouting to a mature plant is a fascinating process. In the spring, shoots emerge from the soil, forming a lush, green base. By early summer, the plant reaches its full height, flowering in vibrant colours. This process attracts bees, a benefit for garden biodiversity. The blooming period from June to August depends on various factors, such as climate and plant age. Warmer temperatures encourage more extended blooming, while healthy soil supports vibrant displays. Regular deadheading enhances its rich blooming and encourages new flowers. The flower colours range from pinks to purples, and sometimes white. This variation is influenced by the specific species, soil conditions, and care level. Sidalcea, also known in gardens as prairie mallow or Sidalcea hybrid, is appreciated for its beauty and pollinator-friendly nature. While Sidalcea (campion) is not particularly known for its fragrance, its presence enhances garden diversity. Planted in borders or groups, it serves as a pollinator-friendly option. Sidalcea is an upright garden plant with flowers resembling miniature hollyhocks, making it an excellent choice for various garden designs.
Sidalcea has rounded to heart-shaped leaves that are finely lobed. The green leaves contribute to its charming appearance in any garden. This plant is hardy, tolerating cold temperatures down to -29°C in USDA zones 5 to 6. However, it is worth noting that Sidalcea is not particularly drought-tolerant, thriving better in moist climates. It is usually not evergreen, and the leaves may fall in harsh winters, depending on the variety and local conditions. The plant is generally safe for children and pets, as it is not particularly toxic. However, it is always good practice to watch young children around any plant. Sidalcea has significant ecological value due to its mallow-like flowers and long flowering period from June to August. This feature makes it an excellent choice for increasing biodiversity, attracting pollinators, and supporting garden ecosystems. Its airy appearance also contributes positively to a cottage-style perennial garden. While it resembles a miniature hollyhock, Sidalcea adds charm with its unique style. Choosing Sidalcea for a summer border can enhance garden attractiveness, especially when combined with other perennial favourites. This plant's ability to bloom for an extended period makes it a popular choice for those looking to add continuous colour and life to their gardens. Remember that while it is hardy, providing adequate water will ensure the healthiest growth and best flower display.
Sidalcea, often loved for its charming appearance, brings a delightful touch to any garden. These prairie mallow plants showcase hollyhock-like flowers, adding both colour and elegance. Sidalcea can be used effectively in various garden applications. Here are some ideas for incorporating Sidalcea into the garden:
Sidalcea fits beautifully in a garden, bringing elegance and charm. It pairs well with other plants in a border. Combine Sidalcea with Achillea for a vibrant display. Their colours create a lively scene. Geranium is another great choice, offering a lovely contrast with its foliage. For a calming effect, Nepeta complements Sidalcea, with both attracting bees and butterflies. This combination is perfect for a pollination-friendly garden. Another striking pair is with Scabiosa. This duo brings a touch of the wild to the garden. Adding Gaura to the mix can introduce delicate movement, creating a dynamic display. These combinations enhance a cottage-style garden, showcasing various textures and heights. Sidalcea flowers in soft tones and attracts plenty of bees as a charming bee plant. These plant combinations make the garden not only beautiful but also beneficial for nature. The use of diverse plants supports pollinators, making Sidalcea a smart choice for a lively and sustainable garden. Sidalcea (campion) stands out as a versatile perennial, perfect for any garden lover seeking to create an inspiring outdoor space.
Sidalcea thrives best in a sunny spot, needing at least 4-6 hours of sunlight daily. It can also adapt to light shade, making it versatile for various garden conditions. Factors like surrounding trees or buildings should be considered, as they might block sunlight. While Sidalcea is hardy, it’s not very wind-resistant. To prevent damage, plant it near a fence or hedge for shelter. For optimal growth, Sidalcea prefers well-drained, fertile soil. A neutral to slightly acidic pH is ideal, so ensure the soil is not too alkaline. Regular fertilisation enhances its growth, and a good drainage system is crucial to avoid waterlogging. The soil should be moist but not overly wet, as too much sun or an improper soil type can affect its moisture levels. Maintaining the right pH is important for Sidalcea. Soil tests can help in balancing the pH if needed. Overall, with the right care and conditions, Sidalcea can be a beautiful addition to garden spaces, similar to a prairie mallow or cottage-style perennial. Consider adding this hollyhock-like flower to create a vibrant summer border. For UK gardeners, consider searching for "buy Sidalcea UK" for local options.
To plant Sidalcea, choose spring or early autumn. Plants in pots can be planted year-round, except during frost. However, root-ball plants do best in spring and autumn. Consider weather and soil moisture before planting. The distance between Sidalcea plants depends on the type, size, and growth speed. Check the Heijnen product page for plants per metre. Prepare the soil well by using Heijnen planting soil. Ensure the ground is fertile, well-drained loam, and add compost when planting. Sidalcea thrives in full sun to light shade, needing at least 4-6 hours of sunlight daily. For best results, position Sidalcea where the soil is neutral to slightly acidic and rich in nutrients. After planting, water regularly and apply fertiliser for healthy growth. Prune often to promote extended blooming. Sidalcea is hardy and tolerates moist climates but not drought. The prairie mallow and Sidalcea hybrid make excellent border plants and attract pollinators with their hollyhock-like flowers. Sidalcea campion is a cottage-style perennial that adds vibrant colour in summer gardens.
Sidalcea is a delight in any garden, known for its striking flowers. Tall flower spikes display an array of colours including pink, light pink, dark pink, and white. These blooms not only add beauty but also attract bees and butterflies, making them ideal for pollination. The plant has green leaves with a soft texture that complements the vibrant flowers. The upright form gives the Sidalcea a graceful appearance, suitable for cottage borders and bee-friendly gardens. Sidalcea is a floriferous butterfly plant with upright flower spikes. Its perennial nature ensures it returns year after year, providing long-lasting interest in the garden. During the autumn, the leaves might not change colour dramatically, but the structure remains intact, offering some winter interest. The plant thrives in nutrient-rich, well-drained soil, enjoying sunny spots where it can flourish alongside other perennials like Salvia and Nepeta. With its airy effect and long flowering period, this campion adds a natural look to garden borders. As a valuable border plant, Sidalcea hybrid is a favourite among gardeners seeking a lively and attractive addition to their green spaces.
Sidalcea, also known as prairie mallow, is a popular choice among UK gardeners due to its hollyhock-like flowers and long flowering period. These pink-flowering perennials are not just beautiful but also pollinator-friendly, making them a great addition to any garden border. Below are some of the most loved varieties of Sidalcea.
These popular Sidalcea varieties are all available to buy online at Heijnen, providing a beautiful and natural way to enhance any garden space.
Sidalcea is a popular plant for gardens due to its attractive features and benefits.
Advantages:
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Proper soil preparation, location, and care, including timely fertilisation, can reduce the risk of pests and diseases. Always take good care of plants to ensure healthy growth and beautiful blooms.
Sidalcea is a wonderful addition to any garden. Consider placing it in cottage borders or bee and butterfly gardens. The plant is known for its long flowering period, blooming from June to August. This makes it perfect for borders, where it adds an airy effect and natural appearance. To enhance your garden's diversity, Sidalcea combines beautifully with Salvia and Nepeta. One of its biggest advantages is being bee friendly, which supports local pollinators. Regular deadheading will keep the blooms vibrant and long-lasting. The plant is a pink-flowering perennial that thrives in various garden settings. It's an ideal choice for anyone looking to buy Sidalcea in the UK. Sidalcea can transform your garden with its lovely, natural look. It’s a reliable choice for anyone interested in border use and creating a pollinator-friendly space. Order Sidalcea (Greek Mallow) from Heijnen and bring airy flower spikes and cheerful colour to your summer garden.
We would like to provide some tips on how to plant and care for a Sidalcea. By following these tips, you can be sure to enjoy your Sidalcea for a long time.
Sidalcea grows best in a sunny location with well-drained, fertile soil. It likes neutral to slightly acidic soil that is moist and rich in nutrients. A spot with at least 4-6 hours of sunlight per day is ideal. The right environment leads to healthier plants with more vibrant blooms. These conditions help Sidalcea resist diseases and display beautiful leaf colours. It thrives in moist climates, but drought conditions are less favourable. Within a garden, Sidalcea can be used in borders, group plantings, pots, or planters. It is perfect for a natural garden or an insect corner, attracting bees and butterflies. For optimal growth and flowering, ensure the right placement is given. Combining it with other perennials such as Salvia or Nepeta in a cottage border can also enhance garden aesthetics.
Preparing the soil is crucial when planting Sidalcea. Start by digging and turning the earth to improve its structure. This helps water to seep through and provides vital nutrients. Mixing organic matter like compost into the soil boosts its quality, ensuring Sidalcea gets the best start. Planting should be done in spring or early autumn for the best results. However, pot-grown Sidalcea can be planted year-round, except during frost. Ensure to water the plants well after planting until they establish roots. The size of the Sidalcea at planting time determines the number of plants per square metre. Larger plants require more space. Proper soil preparation and spacing give Sidalcea a healthy foundation for growth. Campion plants thrive when well cared for, adding beauty to the garden.
Fertilising Sidalcea is crucial for healthy growth and vibrant blooms. This plant benefits from timely spring fertilisation, which supports its vitality and health. The use of organic or organic-mineral fertilisers, like those from Heijnen, can enhance blooming and ensure robust growth. Applying fertiliser twice a year, in spring and summer, is recommended. The quantity of fertiliser depends on the plant's size, ensuring the right amount for optimal nutrients. It's essential that fertilisers dissolve in water before being absorbed by the roots. In dry conditions, watering the garden after fertilising helps release nutrients. Sidalcea thrives in a calcareous soil, making it ideal for borders or group planting. With its pink, white, and purple blooms, Sidalcea adds charm to any garden, ensuring a stunning display of flowers.
Sidalcea requires regular pruning to maintain its lush appearance in gardens. Pruning helps promote healthy growth and encourages more blooms. It's best to prune Sidalcea after flowering; this usually falls in July. Removing faded stems encourages continuous blooming while cutting back in November prepares the plant for winter. It's also beneficial to divide the plant every three years. This practice prevents wilting and keeps it vigorous. Proper tools like secateurs or sharp knives should be used to make clean cuts and avoid damage. Quality tools ensure precise and safe pruning. Regular maintenance of Sidalcea ensures the plant remains a beautiful addition to any garden. For optimal care, focus on pruning techniques that enhance the plant's natural structure and support its growth cycle.
Sidalcea requires regular watering, especially during the growth phase, as it does not handle long droughts well. Newly planted Sidalcea need timely watering to establish strong roots. Once established, water is only needed during extended dry periods. Giving a good soak when necessary is better than small daily amounts. The best time for watering is early morning or late afternoon to reduce evaporation. Checking the soil is important to see if Sidalcea truly needs water. Proper drainage is essential, whether planted in the ground or in pots, to prevent water from stagnating. Drip hoses are effective only after full rooting; initial watering should always involve a gentle spray. Sidalcea, often known as prairie mallow or summer border mallow, thrives in nutrient-rich, moisture-retentive soil. It has low to moderate drought tolerance and may wilt during hot summers without irrigation. Campion, another important plant, can share similar care needs.
Sidalcea is a charming plant known for its delicate, mallow-like flowers. It brings liveliness to any garden with its soft and airy appearance. This perennial is celebrated for its long flowering period, making it perfect for borders. Not only does it enhance visual appeal, but it also attracts bees, supporting local biodiversity. Sidalcea thrives in sunny spots, adding a natural touch to garden landscapes. Campion often complements its beautiful display, creating a harmonious garden space.
Sidalcea benefits from being divided every few years to keep it healthy and vigorous. This process involves digging up the plant and separating the root ball. By doing this, older parts are removed, allowing young sections to thrive when replanted. Dividing helps rejuvenate the Sidalcea and helps maintain its size and shape in the garden. This activity not only encourages better growth but also prevents overcrowding. For best results, divide the Sidalcea in spring when the plant is actively growing. A garden fork or spade is ideal for this task. Regular division ensures vibrant blooms and a well-maintained appearance, making it a beneficial practice for maintaining a beautiful garden.
Campion is an elegant upright perennial, perfect for any garden. With its charming hand-shaped leaves and clusters of flowers, it blooms from June to August in shades of pink, purple, and white. Ideal for cottage borders and bee-friendly gardens, its hollyhock-like flowers provide a natural, airy effect. Buy Sidalcea (campion) from Heijnen for a colourful, lively summer display.