Is it deer resistant?

Yes

Climbing Nightshade is deer resistant.

Solanum laxum

Deer: Rarely
Height: 30 ft (9.1 m)
Spread: 6 ft (1.8 m)
Zones: 9–12
Light: Full sun

Perennial
Shrub
Vine

Climbing Nightshade (Solanum laxum)

Photo: Argo Navis · CC BY-SA 4.0

Also called Jasmine Nightshade, Potato Climber, Potato Vine

More details

Light: Full sun, Partial shade
Type: Perennial, Shrub, Vine
Maintenance: Low
Growth: Fast
Bloom: Fall, Summer
Foliage: Evergreen
Features: Flowering, Poisonous
Best uses: Accent, Border, Coastal, Container, Houseplant, Patio, Specimen, Vertical

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