Allium, Garden Onion, Edible Onion, Spanish Onion 'Yellow Utah'

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)
6-9 in. (15-22 cm)
Hardiness
Not Applicable
Danger
N/A
Bloom Color
Bloom Time
Other Details
Category
Biennials
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
Seed Collecting
Allow seedheads to dry on plants; remove and collect seeds
Regional

This plant is said to grow outdoors in the following regions:

Fort Worth, Texas

Featured Videos

Gardener's Notes:

0
positive
1
neutral
0
negative
Sort By:
Sort By:
F
Augusta, GA (Zone 8a) | December 2005 | neutral

A yellow sweet Spanish type.

Featured
Cloudless Sulphur
(Phoebis sennae)
American Goldfinch
(Spinus tristis)
Featured
Cloudless Sulphur
(Phoebis sennae)
American Goldfinch
(Spinus tristis)