Scilla 'siberica' (Siberian squill)

Guaranteed delivery week: week commencing Monday 14 September 2026
Autumn planting bulbs and spring flowering plants will be delivered during this week.

25 bulbs
£6.19
£0.25 each
50 bulbs
£9.79
£0.20 each
Save 21%
100 bulbs
£18.49
£0.18 each
Save 25%

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siberica, often admired for its blue colouring, is a bulb variety especially well suited to naturalising.

Scilla siberica is one of those quietly brilliant early-spring bulbs that makes a garden look effortlessly considered. Its vivid blue, nodding flowers are carried on fine stems above narrow green leaves, creating a light, natural effect that sits beautifully in grass, beneath shrubs, or among gravel and stone.

Ideal for naturalising, this small bulb is best planted in generous drifts for a painterly sweep of colour just as the season begins to wake.

  • Colour: Blue (Purples & Blues)
  • Flowering: March–April
  • Height: 20cm
  • Best for: naturalising, grass, gravel and rock gardens, containers, underplanting shrubs
  • Pollinator friendly: Yes
Botanical name Scilla siberica
Flower colour Blue
Bulb size 5/6
Established height 20cm
Established spread 10cm
Plant spacing 5-8cm
Leaf colour Green
Habit Clump-forming
Life cycle Perennial
Hardiness Fully Hardy
Years to establish 2
Sunlight Full-Sun
Position Front of borders, under shrubs, in grass, rock and gravel gardens
Suitable for Naturalising, grass, gravel gardens, rock gardens, containers, underplanting shrubs
Soil acidity Any
Soil moisture Well-drained
Soil type Loam
RHS Award (AGM) Yes
Growing skill Easy
Pollinator-friendly Yes
Deer resistant No

Where to Plant:

Scilla 'siberica' (Siberian squill) needs full-sun and a warm, sheltered position for the best flowering. Plant into fertile, humus-rich soil that drains well, and choose a spot protected from strong winds, especially for taller varieties.

How to Plant:

Plant bulb from September to December once conditions are suitable. Set them at the correct depth for the variety, spacing 5-8cm apart where relevant, then firm in gently and water well after planting.

Aftercare:

Water regularly in dry weather and feed every two to three weeks once buds appear. Stake taller stems early and deadhead to keep plants flowering. After flowering, allow foliage to die back naturally before lifting or protecting bulb according to local conditions.

Planting and Flowering Calendar

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Planting
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Key Features

Packed in paper

Packed peat-free

Great for Shade

Attracts wildlife

RHS Award (AGM)

Naturalising

Scilla 'siberica' (Siberian squill) - Harding & Bloom

Scilla 'siberica' (Siberian squill)

£6.19

£6.19

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Kind Words from Our Gardeners

Arrived quickly and well-packaged. Planted them in some pots on the patio and they all came up. Look beautiful. Thank you!

Careane Wallace

Oxfordshire, UK

The bulbs arrived beautifully packaged and you could just tell they were excellent quality. We had the most wonderful display of daffodils this spring on our patio. Simply stunning. Will definitely be ordering again

David P

Kent, UK

I ordered the mixed hyacinth collection and the scent in my garden this April was absolutely heavenly. Every single bulb produced a strong, beautiful flower and the colours were stunning together. A fantastic purchase, I'll be back for more next year!

Eleanor R

Somerset