The Cosmos, specifically the “Tall Sensation- Radiance” variety, enchants with its delicate pink blossoms accented by a carmine splash. With its upright and strongly branched stems reaching up to an impressive 110 cm, this annual beauty is the perfect choice for both flower beds and meadow gardens. Renowned for its bushy nature, it also serves splendidly as a cut flower, adding a touch of natural elegance to any interior space. This vibrant plant, scientifically known as Cosmos bipinnatus, is sure to capture attention, infusing any garden with character and lively colour.

Sowing

For best results, sow the seeds directly into the soil, ensuring rapid germination and robust growth. Before sowing, prepare the soil so it's well-drained and nutrient-rich to support the seedling's development.

Sowing Depth

Sow the seeds at a depth of 0.5 cm. This depth protects the seeds from adverse weather while providing optimal conditions for germination.

When to Sow Directly into the Ground?

Ideal sowing time is from April to May when the soil has warmed sufficiently. This timing ensures the young plants have the best conditions for healthy growth.

Spacing

Allow a spacing of 30x30 cm to give each plant ample room to develop its bushy stems without competing for resources, thus ensuring healthy growth.

Companion Planting

This plant pairs beautifully with other annuals such as marigolds and calendulas, creating a stunning contrast on colourful flower beds and adding dynamism to any garden arrangement.

Growing Position

Prefers sunny locations, though it can tolerate partial shade. Ensure the soil is fertile, well-drained, and moderately moist. Regular watering is crucial, particularly during dry spells, to maintain vibrant blooming conditions.

Cultivation

A relatively low-maintenance plant, yet it thrives with regular feeding using balanced fertilisers, enhancing its floral abundance. Deadheading encourages prolonged flowering and new bud development.

Height

This species can grow up to 110 cm tall, making it an excellent choice for creating striking vertical interest in garden displays.

Flowering Period

Blooms from June to October, offering months of vibrant floral displays with resilient and long-lasting flowers to keep your garden looking fresh and colourful.

Uses

Beyond its ornamental use in beds and wildflower meadows, it makes an excellent cut flower for indoor arrangements. It can act as a backdrop for shorter species or serve as a focal point in garden designs.

Disease Resistance

Highly resistant to diseases, this plant is ideal for novice gardeners due to its ease of care. Proper maintenance and avoiding overwatering minimise health issues.

Good to Know

Perfect for adding a splash of colour without needing intense care, its blooms attract butterflies and bees, supporting local biodiversity.

Why Buy from Garden Seeds Market?

Garden Seeds Market provides high-quality, meticulously selected seeds with a reputation for excellent germination. Customers appreciate the reliable delivery and product consistency, backed by secure transactions and expert advice. Enjoy competitive promotions and tips to enhance your gardening success.

The package contains 1 g of seeds. Details on cultivation practices and best before date are provided on the packaging.