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Allium, Hardneck Garlic, Rocambole, Serpent Garlic 'Killarney Red'

Alliumsativum var. ophioscorodon

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Genus

Allium (AL-ee-um)

Info

Synonym

Sun Exposure

Full Sun

Foliage

Grown for foliage

Herbaceous

Height

18-24 in. (45-60 cm)

Spacing

6-9 in. (15-22 cm)

Hardiness

USDA Zone 3a: to -39.9 °C (-40 °F)

USDA Zone 3b: to -37.2 °C (-35 °F)

USDA Zone 4a: to -34.4 °C (-30 °F)

USDA Zone 4b: to -31.6 °C (-25 °F)

USDA Zone 5a: to -28.8 °C (-20 °F)

USDA Zone 5b: to -26.1 °C (-15 °F)

USDA Zone 6a: to -23.3 °C (-10 °F)

USDA Zone 6b: to -20.5 °C (-5 °F)

USDA Zone 7a: to -17.7 °C (0 °F)

USDA Zone 7b: to -14.9 °C (5 °F)

USDA Zone 8a: to -12.2 °C (10 °F)

USDA Zone 8b: to -9.4 °C (15 °F)

Danger

N/A

Bloom Color

Inconspicuous/none

Bloom Time

N/A

Other Details

Gardener's Notes:

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obrionusa

Muncie, IN | July 2011 | positive

I bought these small bulbs to eat and ended up planting the larger cloves. This one outperformed the Chesnok Red that I bought as seed ga...Read More

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