Allium, Garden Onion, Edible Onion 'Spartan Supreme'

Alliumcepa

Genus
Allium (AL-ee-um)
Species
cepa (KEP-uh)
Synonym
Sun Exposure
Full Sun
Height
6-12 in. (15-30 cm)
12-18 in. (30-45 cm)
Spacing
3-6 in. (7-15 cm)
Hardiness
Not Applicable
Danger
N/A
Bloom Color
Bloom Time
Other Details
Category
Vegetables
Water Requirements
Foliage Color
Where to Grow
Bloom Characteristics
Bloom Size
Other details
Soil pH requirements
5.6 to 6.0 (acidic)
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)
Patent Information
Propagation Methods
From seed; sow indoors before last frost
From seed; direct sow after last frost
Seed Collecting
N/A: plant does not set seed, flowers are sterile, or plants will not come true from seed
Regional

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Gardener's Notes:

0
positive
1
neutral
0
negative
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F
Augusta, GA (Zone 8a) | July 2005 | neutral

A long day hybrid from US Agriseeds, which offer this description: " 115-118 days maturity. Very good pink root tolerance, good fusarium ...Read More

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Feather-legged Fly
(Trichopoda plumipes)
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(Pandion haliaetus)
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Feather-legged Fly
(Trichopoda plumipes)
Western Osprey
(Pandion haliaetus)