Are Allium Aaseae and Allium Oliganthum in the same botanical family?

Yes — both belong to Amaryllidaceae.

Can you substitute Allium Aaseae for Allium Oliganthum?

They are close relatives in the genus Allium, often substitutable with flavor adjustments.

Compare · per-herb profile

Allium Aaseae vs Allium Oliganthum

Allium aaseae · Allium oliganthum

Allium Aaseae

Allium aaseae

T Traditional Use

Family: Amaryllidaceae
Genus: Allium
Primary use: aromatic

Allium aaseae, the Southern Idaho onion or Aase's onion, is a plant species endemic to southwestern Idaho. It has been reported from 6 counties: Elmore, Ada, Boise, Gem, Payette and Washington.

Allium Oliganthum

Allium oliganthum

T Traditional Use

Family: Amaryllidaceae
Genus: Allium
Primary use: aromatic

Allium oliganthum is a plant species in the Amaryllis family found from Siberia to North-West China. It is also known as the Kazakh leek, and it is grown as an ornamental plant.

At a glance

· Same genus (Allium) — close relatives, often substitutable.
· Both are primarily aromatic.
· Evidence tiers — Allium Aaseae: T; Allium Oliganthum: T.