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Allium 'Atlas'

138
Atlas is a large-flowered Allium with purple-violet, spherical flowers that can reach up to 20 cm in diameter. A hybrid dating from the early 21st century, the metallic sheen on the flowers clearly indicates that one of its parents is A. christophii.

Available to order from June 2026

Atlas is a large-flowered Allium with purple-violet, spherical flowers that can reach up to 20 cm in diameter. A hybrid dating from the early 21st century, the metallic sheen on the flowers clearly indicates that one of its parents is A. christophii.
138

Data sheet

Height in cm.
120
Flowering time in the months
5-6
Planting depth in cm.
15-20
Bulb spacing in cm.
30
Bulb size (see info)
18/+
Color
purple-violet
Light requirements
Sun to semi shade