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Native Plant Database

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Polypodium scouleri Hook. & Grev.

Leathery polypody, Rock polypody

Polypodiaceae (Polypody Fern Family)

USDA Symbol: POSC4

USDA Native Status: Native to U.S.

The bold, simply divided, leathery fronds of this fern are dark evergreen and up to 12 in. long. The branching rhizomes are often exposed and are effective tumbling over rocks and logs.

 

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Plant Characteristics

Duration: Perennial
Habit: Herb , Fern
Leaf Retention: Evergreen
Fruit:
Size Class: 0-1 ft.

Bloom Information

Bloom Color: Not Applicable
Bloom Notes: Not a flowering plant. Reproduces by spores.

Distribution

USA: CA , OR , WA
Canada: BC
Native Distribution: Near the coast from s. B.C. to s. CA
Native Habitat: Exposed cliffs, banks & tree trunks often within reach of salt spray
USDA Native Status: L48(N), CAN(N)

Growing Conditions

Light Requirement: Part Shade
Soil Moisture: Moist
Soil Description: Moist soils.
Conditions Comments: Thrives in salt spray. Considered the most attractive of the west coast polypodies but is regarded as the most difficult to cultivate.

Propagation

Description: Divide the rhizome or propagate by spores.
Seed Collection: Not Available
Seed Treatment: Not Available
Commercially Avail: yes

From the National Organizations Directory

According to the species list provided by Affiliate Organizations, this plant is either on display or available from the following:

Santa Barbara Botanic Garden - Santa Barbara, CA

Recommended Species Lists

Find native plant species by state. Each list contains commercially available species suitable for gardens and planned landscapes. Once you have selected a collection, you can browse the collection or search within it using the combination search.

View Recommended Species page

Additional resources

USDA: Find Polypodium scouleri in USDA Plants
FNA: Find Polypodium scouleri in the Flora of North America (if available)
Google: Search Google for Polypodium scouleri

Metadata

Record Modified: 2007-01-01
Research By: TWC Staff

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