delphinium plants - A Selection

Browse the following delphinium plants selected from Garden or See All delphinium plants..

Delphinium elatum Highlander Crystal Delight
£9.99 From:
Dobies
Delphinium elatum Highlander Crystal Delight

Introduce a touch of enchantment to your summer borders with Delphinium elatum Highlander Crystal Delight. Developed in Scotland, the Highlander series is known for its vigour, disease resistance, and hardiness, producing strong plants with sturdy, self-supporting stems that grow to around 1 metre in height. This makes them more manageable and better suited to windy spots and container planting compared to the taller Excelsior hybrids. Along with their robust growth, these delphiniums offer

Thompson and Morgan Delphinium Black Knight 1 Litre Potted Plant x 2, Purple
£19.99 From:
Robert Dyas
Thompson and Morgan Delphinium Black Knight 1 Litre Potted Plant x 2, Purple

Delphinium 'Black Knight' is a timeless addition to any cottage garden, renowned for its striking presence and deep indigo-blue flowers accented with captivating black eyes. This hardy perennial thrives when planted in bold clumps, creating a dramatic back-of-the-border impact that adds a touch of elegance to any landscape. As an extra special variety, 'Black Knight' delivers an enchanting display from early summer through the season, often blooming twice to extend its beauty. The tall, sturdy

Delphinium elatum Highlander Sweet Sensation
£12.99 From:
Thompson & Morgan
Delphinium elatum Highlander Sweet Sensation

Vigorous variety with sturdy, compact, self-supporting stems and frilly double flowers in violet-blue with creamy centres.

Delphinium elatum Highlander Sweet Sensation
£12.99 From:
Van Meuwen
Delphinium elatum Highlander Sweet Sensation

Vigorous variety with sturdy, compact, self-supporting stems and frilly double flowers in violet-blue with creamy centres.

Delphinium Cameliard (Pacific Hybrid)
£19.99 From:
Dobies
Delphinium Cameliard (Pacific Hybrid)

A stunning hardy perennial which boasts towering spikes of beautiful lilac blooms above clump-forming foliage. The frilled, semi-double blooms of Delphinium 'Cameliard' make an excellent cut flower for indoor vase displays but these nectar-rich flowers will also attract pollinators to your garden if left uncut. Perfect for creating a show stopping display throughout June and July at the back of sunny borders. Height: 150cm (5'). Spread: 75cm (30).

Delphinium Magic Fountains Pure White
£19.99 From:
Thompson & Morgan
Delphinium Magic Fountains Pure White

Sparkling pure white spires rise majestically above a clump of finely cut foliage with a shorter, more manageable habit that avoids the need for staking.

Delphinium elatum Highlander Flamenco
£12.99 From:
Suttons
Delphinium elatum Highlander Flamenco

Add a touch of charm to your summer borders with Delphinium elatum Highlander Flamenco. Developed in Scotland, the Highlander series is renowned for its vigour, disease resistance, and hardiness. These sturdy plants feature self-supporting stems that grow to around 1 metre, making them more manageable and better suited for windy spots and container gardening compared to the taller Excelsior hybrids. Their strong, upright growth is paired with delicate flowers in striking bicolour blends,

Delphinium Pacific Giants Mixed
£19.99 From:
Van Meuwen
Delphinium Pacific Giants Mixed

Delphinium 'Pacific Giants Mixed' is a tall garden border plant that has spectacular columns of semi-double blooms in a variety of pinks, whites, purples and blues

Thompson and Morgan Delphinium Magic Fountains Mixed 1 Litre Potted Plant x 1
£14.99 From:
Robert Dyas
Thompson and Morgan Delphinium Magic Fountains Mixed 1 Litre Potted Plant x 1

Experience the elegance of Delphinium 'Magic Fountains Mixed' in your garden. This stunning hardy perennial boasts majestic spires of white, lilac, and blue flowers, creating a delightful blend of seven enchanting shades. Unlike traditional tall delphiniums, this compact dwarf variety stands strong without the need for staking, making it perfect for adding vibrant colour and structure to cottage garden perennial borders.Our garden-ready plants are selected for optimal garden performance

Delphinium Pacific Giants Legend Collection
£69.99 From:
Thompson & Morgan
Delphinium Pacific Giants Legend Collection

No cottage garden border is complete without the towering blooms of this hardy perennial! Delphinium ?Pacific Hybrids?, sometimes referred to as ?Pacific Giants?, were developed in the 1950?s and 60?s. Their majestic flower spikes rise above the palmate foliage in June and July, bringing drama and structure to borders.

Thompson and Morgan Delphinium Pacific Giants Guinevere 1 Litre Potted Plant x 2
£19.99 From:
Robert Dyas
Thompson and Morgan Delphinium Pacific Giants Guinevere 1 Litre Potted Plant x 2

Imposing and captivating, Delphinium 'Guinevere' from the esteemed 'Pacific Giants' series commands attention with its towering spires of rosy-lilac blooms, each flaunting a pristine white centre. Its stature and grace make it an excellent choice for creating dramatic back-of-border displays or focal points in flower beds.Delphiniums are cherished for their vertical growth, making them perfect for adding depth to garden landscapes. 'Guinevere' thrives in well-drained soil and appreciates full

Thompson and Morgan Delphinium Magic Fountains Sky Blue 1 Litre Potted Plant x 1
£19.99 From:
Robert Dyas
Thompson and Morgan Delphinium Magic Fountains Sky Blue 1 Litre Potted Plant x 1

Delphinium Magic Fountain Sky Blue boasts majestic spires of pale blue flowers adorned with a striking white eye, making it a charming addition to any cottage garden. This compact dwarf variety stands tall at 90cm (36 inches) and spreads 45cm (18 inches), offering the allure of its taller counterparts without the need for staking. Perfect for sunny positions sheltered from strong winds, it thrives in moist, well-drained soil. Its delicate yet resilient blooms provide enduring colour from early

Delphinium Magic Fountains White Dark Bee
£19.99 From:
Dobies
Delphinium Magic Fountains White Dark Bee

Delphinium Magic Fountains 'White Dark Bee' is a brilliant white variety from the Magic Fountains collection that was cultivated specifically for a more compact habit. This attractive perennial adds height and structure when planted toward the back of herbaceous borders without the need for the staking and supports that taller kinds require. An attractive option for cottage gardens that blends well with other summer perennials. The mid-height spires of flawless white blooms on the Delphinium

Delphinium Guinevere
£29.99 From:
Dobies
Delphinium Guinevere

?Guinevere? is an attractive hardy perennial that blooms from June until August. It produces a profusion of colourful flower spikes, that are smothered in two-toned lilac and rose blooms, amongst a neat forming habit of fresh green foliage. Ideal for planting in cut flower and cottage gardening schemes, this eye-catching shrub will instantly add drama, architectural structure and vibrancy to lifeless outdoor spaces. It will progress in height to 200cm and will spread to around 100cm. You will

Delphinium elatum Highlander Flamenco
£22.99 From:
Thompson & Morgan
Delphinium elatum Highlander Flamenco

Vigorous variety with sturdy, compact, self-supporting stems and frilly double flowers in pink with creamy centres.

Delphinium elatum Highlander Sensation Collection
£19.99 From:
Suttons
Delphinium elatum Highlander Sensation Collection

Add a touch of enchantment to your summer borders with the Delphinium elatum Highlander Sensation Collection. Developed in Scotland, the Highlander series has been carefully chosen for its vigour, disease resistance, and hardiness. These strong, self-supporting plants grow to around 1 metre in height, making them more manageable and better suited for windy spots or container gardening compared to the taller Excelsior hybrids. With their sturdy stems, they provide a robust foundation for

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