Camassia 'Cusickii' (Cusick's camass)

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

5 bulbs
£6.79
£1.36 each
10 bulbs
£12.59
£1.26 each
Save 7%
25 bulbs
£24.59
£0.98 each
Save 28%

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

Camassia 'Cusickii' is a wonderfully refined naturaliser for those parts of the garden that hold a little moisture. In late spring it rises on upright stems with neat, starry flowers in a clear, azure-blue—an elegant way to thread height and colour through borders, meadow-style planting, and naturalised grass.

Plant in generous drifts for a quietly impressive display that returns each year, settling in steadily and looking increasingly at home as it matures.

  • Colour & form: star-shaped, blue-purple flowers held in stately spires
  • Where it shines: borders, naturalised grass, meadow-style schemes
  • Garden value: pollinator friendly and reliably perennial
Botanical name Camassia cusickii
Flower colour Blue-Purple
Bulb size 14/+
Established height 50–100cm
Established spread 10–50cm
Plant spacing 15–20cm
Leaf colour Fresh green
Habit Upright
Life cycle Perennial
Hardiness Fully Hardy
Years to establish 2–3 years
Sunlight Full-Sun, Partial Sun
Position Borders, naturalised grass, meadows
Suitable for Naturalising, borders, meadow-style planting
Soil acidity Any
Soil moisture Moist but well-drained
Soil type Loam
RHS Award (AGM) No
Growing skill Easy
Pollinator-friendly Yes
Deer resistant No

Where to Plant:

Camassia 'Cusickii' (Cusick's camass) needs full-sun, partial 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 15–20cm 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
Flowering

Key Features

Packed in paper

Packed peat-free

Great for Shade

Attracts wildlife

Naturalising

Camassia 'Cusickii' (Cusick's camass) - Harding & Bloom

Camassia 'Cusickii' (Cusick's camass)

£6.79

£6.79

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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