Dryopteris expansa

  • Dryopteris expansa  spreading wood fern
spreading wood fern

A very elegant native fern, with soft, bright green, finely divided fronds and a gently arching form. Rarely offered in California nurseries. Mature plants reach up to 3’ tall and wide, make them suitable for most garden spaces. Grows in moist, shady woodlands, mostly along our coast, from the Central Coast north to Alaska. Winter deciduous. Very similar to the lady fern, but with triangular-shaped fronds, not diamond-shaped. Said to be deer resistant.

A strikingly disjunction population grows in the caves of Lava Beds National Monument in Northeastern California.

Call to confirm current supply. Availability as of November 6, 2025:
We do not ship.

4in
11 @
$7.50