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Bulbs found underground, also after it has finished flowering produces more bulbs instead of seeds. The stem eventually bends under the weight, the bulbs can then root down where they land, it is also known as the walking onion!

Hardiness: Hardy

Height: 1m+

Spread: 15cm

Soil type: Well drained 

Aspect: Full sun 


Allium cepa (Prolifurum group) Tree Onion

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