Is it deer resistant?

Yes

Cut-Leaf Grape Fern is deer resistant.

Botrychium dissectum

Deer: Rarely
Height: 12 in (31 cm)
Spread: 6 in (15 cm)
Light: Partial shade

Fern
Perennial

Cut-Leaf Grape Fern (Botrychium dissectum)

Photo: iNaturalist user: askalotl · CC0

Also called Dissected Grape Fern

More details

Light: Partial shade, Shade
Type: Fern, Perennial
Maintenance: Low
Growth: Slow
Features: Native
Best uses: Woodland

More in Botrychium

Common Grape Fern
Botrychium virginianum

Related collections

Low-Maintenance Deer-Resistant Plants
Common Lantana American Red Oak Michaelmas Daisy Flowering Onion
Deer-Resistant Plants for Partial Shade
Bradford Pear Amaryllis Hen and Chickens Fern Black Sedge