Is it deer resistant?

Yes

Flowering Onion is deer resistant.

Allium nigrum

Deer: Rarely
Height: 2 ft (61 cm)
Spread: 2 ft (61 cm)
Zones: 4–10
Light: Full sun

Bulb

Flowering Onion (Allium nigrum)

Photo: W. Bulach · CC BY-SA 4.0

Also called Black Garlic, Allium Multibulbosum, Broad-Leaved Onion, Spring Bulbs

More details

Light: Full sun
Water: Medium
Type: Bulb
Maintenance: Low
Bloom: Spring, Summer

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