Platycodon grandiflorus 'Mariesii' - 2026

Platycodon grandiflorus 'Mariesii' is a charming perennial that adds a touch of elegance to any garden. This cultivar is renowned for its deep blue, bell-shaped flowers that emerge from balloon-like buds, creating a captivating display from mid-summer to early autumn. The plant forms a compact, bushy habit, making it ideal for borders, rock gardens, or containers. Its lance-shaped, dark green leaves provide a sturdy frame for the vibrant blooms, which attract pollinators such as bees and butterflies.

Beyond its ornamental appeal, 'Mariesii' offers ecological benefits by supporting local wildlife. It thrives in full sun to partial shade and prefers well-drained, fertile soils. While it is native to East Asia, it is not considered native to the UK, making it a non-native addition that brings both beauty and biodiversity support. Its tidy growth, long-lasting blooms, and wildlife-friendly characteristics make it a versatile choice for gardeners seeking a low-maintenance yet visually appealing plant.