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Allium carinatum ssp. pulchellum f. album
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Allium carinatum ssp. pulchellum f. album

White Keeled Garlic
ALLIUM (Liliaceae) ornamental onion

Allium offer clean vertical accents in the border, with rounded or domed flower heads held above the foliage. They are straightforward to grow in full sun and freely draining soil, and their simple, architectural shapes work easily with a wide range of perennials and grasses. As the flowers fade, many species leave dry seed heads that persist well into autumn, carrying the season quietly forward. The mild onion scent in the foliage helps deter browsing wildlife, adding to their reliability in both designed and naturalistic plantings.

A fine, airy Allium with loose, nodding umbels of soft white flowers held above narrow, grass-like foliage. The light colouring gives this form a quieter presence than the pink type, bringing small, bright points through midsummer planting. It sits naturally among low grasses or in open gravel beds, where the stems sway easily and the flowers appear to float. Best in full sun and sandy, well drained soil, forming small clumps that widen slowly. It self-seeds in a restrained way, adding a gentle scatter without becoming insistent.

Pot size
$8.00
Out of stock
Growing Conditions

Light: full sun

Moisture: average to dry

Soil: well drained; prefers sandy or stony soils

Hardiness zone: 4

Maintenance: low; remove fading foliage; allow modest self-seeding where a natural scatter is desired

Size & Habit

Height (cm): 45

Spread (cm): 10

Habit: narrow, clump-forming perennial

Seasonal Interest

Flowering period: July–Aug

Seasonal interest: midsummer bloom; airy seed heads into early autumn

Foliage: green

Flower: white

Ecology & Notes

Wildlife value: visited by small bees and other generalist pollinators

Deer/Rabbit resistance: yes

Habitat: gravel gardens; sunny borders; rockeries; meadow-style plantings; among fine grasses

Features: airy white umbels; light movement; gentle self-seeding; suited to sandy soils

Notes: a lighter, cleaner counterpart to the pink form; works well where subtle, fine texture is needed

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