Is it deer resistant?

Yes

Chocolate Daisy is deer resistant.

Berlandiera lyrata

Deer: Rarely
Height: 2 ft (61 cm)
Spread: 2 ft (61 cm)
Zones: 4–11
Light: Full sun

Ground cover
Perennial
Wildflower

Chocolate Daisy (Berlandiera lyrata)

Photo: Patrick Alexander from Las Cruces, NM · CC0

Also called Chocolate Flower, Greeneyed Lyre Leaf, Lyreleaf Greeneyes

Ground cover Berlandiera

More details

Light: Full sun, Partial shade
Water: Low, Medium
Type: Ground cover, Perennial, Wildflower
Maintenance: Low
Growth: Medium
Bloom: Fall, Spring, Summer
Features: Drought tolerant, Flowering, Native
Best uses: Accent, Border, Mass planting, Meadow, Naturalized, Path, Patio, Poolside