Photo: Allium x proliferum.

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Botanical name: 

Flowering plant. Helsinki, Finland. Planted. 1999-06-01.


Allium x proliferum (Moench) Schrad. ex Willd.
Engl.: tree onion, Beltsville bunching onion, Catawissa onion, Egyptian onion, top onion.
Deu.: Luftzwiebel, Catawissazwiebel, Etagenzwiebel, Ägyptische Zwiebel.
Suom.: ilmasipuli.
Sven.: luftlök.
Fran.: oignon d'Égypte.
Bot. syn.: Allium cepa L. cv. viviparum (Metzg.) Alef., Allium cepa L. var. bulbiferum Regel, Allium cepa L. var. proliferum (Moench) Regel, Allium cepa L. var. viviparum (Metzg.) Mansf., Allium fistulosum L. x cepa L., Allium x wakegii Araki


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Photo: Allium x proliferum.

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