Alliums

Statuesque and elegant, allium’s really are the spring garden show stopper! Ranging in height from only 30cm up to a majestic 150cm, they will have a place in any garden. The beautiful umbles of brightly coloured flowers create incredible balls of colour atop strong green stems. Heads can be up to 30cm in diameter depending on the variety. A trusty favourite (and by far our most popular variety) is Allium ‘Purple Sensation’. A stunning purple bloom that dances elegantly above a strong, 90cm tall stem.

Plant alliums in the Autumn for a stunning spring display. Can be planted in beds and borders in between shrubs and herbaceous plants to create a magical impact or smaller versions can be planted in pots where their beauty can be appreciated up close.

Alliums are available in stores from August onwards ready for planting in Autumn for Spring flowering.

  • ALLIUM ATROPURPUREUM

    ALLIUM ATROPURPUREUM

    Grow in a wide range of soils provided there is good drainage. They like sunshine but the flowers will last longer in partial shade. Valuable for planting in groups in borders or for naturalising (flowering for year after year). Excellent, long lasting cut flower. Plant taller varieties to the rear of borders. Flowers can be used for dried arrangements.

     

    • Pollinator friendly
    • Claret
    • Flowering time: May/June
    • Flowering height: 60cm/24 inches
    • Planting depth: 15cm/ 6 inches
    • Planting distance: 10cm/ 4 inches
    • Planting time: July onwards

    This product is available at the following Garden centres:

    • Alexandra Palace Garden centre
    • Neals Nursery Garden centre
    • Woods of Berkhamsted Garden centre
    • Studley Green Garden centre
    • Sherfield On Loddon Garden centre
    £2.99
  • ALLIUM CAERULEUM 

    ALLIUM CAERULEUM

    Grow in a wide range of soils provided there is good drainage. They like sunshine but the flowers will last longer in partial shade. Valuable for planting in groups in borders or for naturalising (flowering for year after year). Excellent, long lasting cut flower. Plant taller varieties to the rear of borders. Flowers can be used for dried arrangements.

    RHS Award Winner.

    • Pollinator friendly
    • Blue
    • Flowering time: May/June
    • Flowering height: 60cm/24 inches
    • Planting depth: 8cm/ 3 inches
    • Planting distance: 5cm/ 2 inches
    • Planting time: August onwards

    This product is available at the following Garden centres:

    • Alexandra Palace Garden centre
    • Neals Nursery Garden centre
    • Woods of Berkhamsted Garden centre
    • Studley Green Garden centre
    • Sherfield On Loddon Garden centre
    £2.99
  • ALLIUM CHRISTOPHII

    ALLIUM CHRISTOPHII

    ‘Christophii’ is a long lasting pale lilac flower. Plant in groups in boarders for naturalising (flowering for year after year) Excellent, long lasting cut flower. Plant taller varieties to the rear of boarders. Can be used for dried arrangements.

    RHS award winner.

    • Flowering time: May/June
    • Flowering height: 60cm/24 inches
    • Planting depth: 15cm/ 6 inches
    • Planting distance: 10cm/ 4 inches
    • Plant August onwards
    • Pollinator friendly
    • Purple

    This product is available at the following Garden centres:

    • Alexandra Palace Garden centre
    • Neals Nursery Garden centre
    • Woods of Berkhamsted Garden centre
    • Studley Green Garden centre
    • Sherfield On Loddon Garden centre
    £6.99
  • ALLIUM GLADIATOR 

    ALLIUM GLADIATOR

    Alliums will grow in a wide range of soils provided there is good drainage. They like sunshine but the flowers will last longer in partial shade. Valuable for planting in groups in borders or for naturalising (flowering for year after year). Excellent, long lasting cut flower.

    Plant taller varieties to the rear of borders. Flowers can be used for dried arrangements.

    RHS Award Winner.

    • Pollinator friendly
    • Mauve
    • Flowering time: June/July
    • Flowering height: 120cm/48 inches
    • Planting depth: 15cm/6 inches
    • Planting distance: 15cm/ 6 inches
    • Planting August onwards

    This product is available at the following Garden centres:

    • Alexandra Palace Garden centre
    • Neals Nursery Garden centre
    • Woods of Berkhamsted Garden centre
    • Studley Green Garden centre
    • Sherfield On Loddon Garden centre
    £4.99
  • ALLIUM GLOBEMASTER

    ALLIUM GLOBEMASTER

    Large purple Alliums grow in a wide range of soils provided there is good drainage. They like sunshine but the flowers will last longer in partial shade. Valuable for planting in groups in borders or for naturalising (flowering for year after year). Excellent, long lasting cut flower. Plant taller varieties to the rear of borders. Flowers can be used for dried arrangements.

    RHS Award Winner.

    • Pollinator friendly
    • Purple
    • Flowering time: May/June
    • Flowering height: 80cm/32 inches
    • Planting depth: 15cm/ 6 inches
    • Planting distance: 15cm/ 6 inches
    • Planting time: August onwards

    This product is available at the following Garden centres:

    • Alexandra Palace Garden centre
    • Neals Nursery Garden centre
    • Woods of Berkhamsted Garden centre
    • Studley Green Garden centre
    • Sherfield On Loddon Garden centre
    £4.99
  • ALLIUM GRACEFUL BEAUTY ‘BULB OF THE YEAR

    ALLIUM GRACEFUL BEAUTY ‘BULB OF THE YEAR

    Sparkling white flowers with purple stamens. Valuable for planting in groups in boarders or for naturalising (flowering for year after year) Excellent long lasting cut flower. Plant taller varieties to the rear of boarders. Flowers can be used for dried arrangements.

    • Pollinator friendly
    • White
    • Flowering time: April/May
    • Flowering height: 30cm/12 inches
    • Planting depth: 10cm/4 inches
    • Planting distance: 5cm/2 inches
    • Planting time: Autumn/Spring
    • Keep in shade

    This product is available at the following Garden centres:

    • Alexandra Palace Garden centre
    • Neals Nursery Garden centre
    • Woods of Berkhamsted Garden centre
    • Studley Green Garden centre
    • Sherfield On Loddon Garden centre
    £6.99
  • ALLIUM METALLIC SHINE

    ALLIUM METALLIC SHINE

    Dark lilac flowers, star shaped with a metallic sheen to them. Ideal for encouraging pollinators into your garden. Valuable for planting in groups in boarders or for naturalising (flowering for year after year). Excellent long lasting cut flower.

    • Flowering time: June
    • Flowering height: 60cm/24 inches
    • Planting depth: 20cm/8 inches
    • Planting distance: 10cm/ 4 inches
    • Colour: Lilac

    This product is available at the following Garden centres:

    • Alexandra Palace Garden centre
    • Neals Nursery Garden centre
    • Woods of Berkhamsted Garden centre
    • Studley Green Garden centre
    • Sherfield On Loddon Garden centre
    £4.99
  • ALLIUM MOUNT EVEREST

    ALLIUM MOUNT EVEREST

    Alliums will grow in a wide range of soils provided there is good drainage. They like sunshine but the flowers will last longer in partial shade. Valuable for planting in groups in borders or for naturalising (flowering for year after year). Excellent, long lasting cut flower. Plant taller varieties to the rear of borders. Flowers can be used for dried arrangements.

    • Pollinator friendly
    • White
    • Flowering time: May/June
    • Flowering height: 120cm/48 inches
    • Planting depth: 20cm/ 8 inches
    • Planting distance: 15cm/ 6 inches
    • Planting time: August onwards

    This product is available at the following Garden centres:

    • Alexandra Palace Garden centre
    • Neals Nursery Garden centre
    • Woods of Berkhamsted Garden centre
    • Studley Green Garden centre
    • Sherfield On Loddon Garden centre
    £4.99
  • ALLIUM NIGRUM

    ALLIUM NIGRUM

    Alliums will grow in a wide range of soils provided there is good drainage. They like sunshine but the flowers will last longer in partial shade. Valuable for planting in groups in borders or for naturalising (flowering for year after year). Excellent, long lasting cut flower.

    Plant taller varieties to the rear of borders. Flowers can be used for dried arrangements.

    • Pollinator friendly
    • White
    • Flowering time: May/June
    • Flowering height: 70cm/28 inches
    • Planting depth: 15cm/6 inches
    • Planting distance: 10cm/ 4 inches
    • Planting August onwards

    This product is available at the following Garden centres:

    • Alexandra Palace Garden centre
    • Neals Nursery Garden centre
    • Woods of Berkhamsted Garden centre
    • Studley Green Garden centre
    • Sherfield On Loddon Garden centre
    £2.99
  • ALLIUM PURPLE SENSATION

    ALLIUM PURPLE SENSATION

    These flowers are valuable for planting in groups or for naturalising (flowering year after year). Excellent, long lasting cut flower. Plant taller varieties to the rear or boarders. Flowers can also be used in dried arrangements.

    RHS Award winner

    • Flowering time: May/June
    • Flowering height: 90cm/ 36 inches
    • Planting depth: 15cm/ 6 inches
    • Planting distance: 10cm/ 4 inches
    • Plant August onwards
    • Pollinator friendly
    • Purple

    This product is available at the following Garden centres:

    • Alexandra Palace Garden centre
    • Neals Nursery Garden centre
    • Woods of Berkhamsted Garden centre
    • Studley Green Garden centre
    • Sherfield On Loddon Garden centre
    £6.99
  • ALLIUM SCHUBERTII

    ALLIUM SCHUBERTII

    Grow in a wide range of soils provided there is good drainage. They like sunshine but the flowers will last longer in partial shade. Valuable for planting in groups in borders or for naturalising (flowering for year after year). Excellent, long lasting cut flower. Plant taller varieties to the rear of borders. Flowers can be used for dried arrangements.

    RHS Award Winner.

    • Pollinator friendly
    • Pink
    • Flowering time: End May/Early June
    • Flowering height: 40cm/16 inches
    • Planting depth: 15cm/ 6 inches
    • Planting distance: 15cm/ 6 inches
    • Planting time: August onwards

    This product is available at the following Garden centres:

    • Alexandra Palace Garden centre
    • Neals Nursery Garden centre
    • Woods of Berkhamsted Garden centre
    • Studley Green Garden centre
    • Sherfield On Loddon Garden centre
    £4.99
  • ALLIUM SPHAEROCEPHALON

    ALLIUM SPHAEROCEPHALON

    Alliums Grow in a wide range of soils provided there is good drainage. They like sunshine but the flowers will last longer in partial shade. Valuable for planting in groups in borders or for naturalising (flowering for year after year). Excellent, long lasting cut flower. Plant taller varieties to the rear of borders. Flowers can be used for dried arrangements.

     

    • Pollinator friendly
    • Red
    • Flowering time: June
    • Flowering height: 50cm/20 inches
    • Planting depth: 8cm/ 3 inches
    • Planting distance: 5cm/ 2 inches
    • Planting time: Autumn or spring

    This product is available at the following Garden centres:

    • Alexandra Palace Garden centre
    • Neals Nursery Garden centre
    • Woods of Berkhamsted Garden centre
    • Studley Green Garden centre
    • Sherfield On Loddon Garden centre
    £2.99