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Flat delivery fee £4.95, for all plants (excepted areas see here).
Customer service & advice: call 0845 527 1658 or email

Tree Onion

Allium proliferum cepa, the onion that grows in the air

Tree Onion


Article number: 2203641


Ready to be shipped in the next 5-10 days

£6.90 *

Keep this in mind: The delivery of your entire order with us only costs £4.95! Even if you order many plants, the delivery costs will remain at £4.95. With Lubera, you do not pay for the transport per plant, but per order.

  • Flowering Period July
  • Ripeness/Harvest Period June, July, August
  • Final height 40cm to 60cm
  • Final width 20cm to 40cm
  • Available February, March, April, May, June, July, August, September, October, November
  • Hardiness hardy
  • Soil moderately heavy, light, slightly alkaline, neutral, slightly acidic
  • Location partial shade, full sun
  • Leaf Colour green

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