SafePlants

Nodding Onion (Allium cernuum) and Lillydale Onion (Allium oxyphilum)

This page provides information about the Nodding Onion, scientifically known as Allium cernuum, and the Lillydale Onion, scientifically known as Allium oxyphilum, both members of the Allium genus. These plants, along with other onions, leeks, and related species, have various characteristics and uses that may be of interest.

Considerations for Pets

• Plants in the Allium genus, including onions and garlic, are sometimes associated with potential health concerns for pets. It's wise to be aware of this, even if the context of the mention relates to culinary uses rather than direct plant consumption.

Considerations for Children

• Plants in the Allium genus, including onions and garlic, are sometimes associated with potential health concerns for children. It's wise to be aware of this, even if the context of the mention relates to culinary uses rather than direct plant consumption.

Taxonomy and Nomenclature

• Scientific Name: Allium cernuum
• Common Names: Nodding Onion, Lady's Leek, Allegheny Onion, New Mexican Nodding Onion, Nodding Pink Onion, Wild Onion, Lillydale Onion
• Scientific Name: Allium oxyphilum
• Common Names: Lillydale Onion
• Family: Alliaceae (mentioned as the family for the broader Allium genus)
• Synonyms for Allium cernuum: Calliprena cernua, Cepa cernua, Gynodon cernuum, G. rupestre

Distribution and Habitat

• Allium cernuum is found in dry woods, rock outcroppings, and prairies.

Related Species

• The text mentions several other Allium species, including:
  • Allium allegheniense (Allegheny Onion)
  • Allium aaseae (South Idaho Onion)
  • Allium abramsii (Abrams' Allium)
  • Allium paniculatum (Mediterranean Onion)
  • Allium parishii
  • Allium lacunosum (Pitted Onion)
  • Allium acuminatum (Tapertip Onion)
  • Allium bolanderi (Bolander's Onion)