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Allium Tall ‘Atropurpureum’

Ornamental Onion

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Atropurpureum is a late flowering Ornamental Onion, in an extraordinary red-purple color. This allium produces tall flowers, that attract lots of bees and butterflies. It’s a great choice for landscaping.

Allium bulbs, or ornamental onions, come in a wide range of flower shapes and sizes, varying from the huge Allium Ambassador to the low growing Allium Moly

Allium bulbs are perfect for naturalizing, provided they are planted in well drained soil. Their scent keeps rodents and deer at a distance.

Wholesale Allium bulbs flower late in Spring and combine well with perennials, they will return for many years.

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Additional information

Bloom Time

Late Spring


Average, Butterflies, Cut Flower, Deer Resistant, Fragrant, Mass Planting, Naturalizing, Partial Shade, Rabbit Resistant, Rock Garden, Rodent Resistant, Squirrel Resistant, Sun



Common name

Ornamental Onion

Hardiness Zone



24 Inches


Box of 250 Bulbs, Size 7/+

Planting Depth

6-8 Inches

Shipping Season



2-4 Inches


  • Allium bulbs, or ornamental onions, come in a wide range of flower shapes and sizes
  • Wholesale allium bulbs are repellent to deers and rodents
  • Allium bulbs are return for many years
  • Plant allium bulbs in well drained soil
  • Ruigrok Flowerbulbs has been growing and trading flower bulbs since 1910
  • We supply allium bulbs to the United States and Canada
  • Available in retail packages and bins of 100 bulbs