Is it deer resistant?

Yes

Golden Crown is deer resistant.

Coreopsis tripteris

Deer: Rarely
Height: 9 ft (2.7 m)
Spread: 8 ft (2.4 m)
Zones: 3–9
Light: Full sun

Perennial
Wildflower

Golden Crown (Coreopsis tripteris)

Photo: usfs_Eastern_Region · Public domain

Also called Tall Coreopsis, Tall Tickseed

Perennial Coreopsis

More details

Light: Full sun, Partial shade
Water: Low, Medium
Type: Perennial, Wildflower
Maintenance: Low
Growth: Medium
Bloom: Fall, Summer
Features: Drought tolerant, Flowering, Native
Best uses: Border, Mass planting, Meadow, Naturalized, Woodland

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