Leathery polypody
Polypodium scouleri
Last reviewed: November 2026
Leathery polypody (Polypodium scouleri) is a perennial fern native to CA, OR, WA.

Toxicity unknown
Leathery polypody (Polypodium scouleri) is not listed by the ASPCA Animal Poison Control Center (opens in new tab) or the other sources we check, so we have no verdict for it either way. Absence from those lists is not a clearance. If your pet shows symptoms after eating any plant, call the ASPCA at (888) 426-4435.
Light
part shade
Water
medium
Size
8"–20" H × 12"–24" W
Bloom
N/A
Native to
CA, OR, WA
Before you buy
Your city may pay you to plant this
Cities and water utilities offer rebates for replacing lawn with native and water-wise plants. We track 461 programs across 44 states, each with a link to the provider and the date we last checked it.
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Browse plants for this ecoregion
A leathery-fronded fern that forms tidy clumps on rocky bluffs and tree branches near the coast, often growing as an epiphyte. Thick, glossy fronds tolerate salt spray and periods of drought better than most ferns.
Growing Leathery polypody
Grow Leathery polypody in part shade and medium water. Mature plants reach 8 to 20 inches tall and spread 12 to 24 inches wide.
Wildlife value
As a non-flowering plant it offers no nectar, but its dense evergreen fronds provide shelter and moisture retention for small invertebrates.
Common questions
- How much sun does Leathery polypody need?
- Leathery polypody grows best in part shade conditions.
- Where is Leathery polypody native?
- Leathery polypody (Polypodium scouleri) is native to CA, OR, WA, per the World Checklist of Vascular Plants (Kew).
Native range data from the World Checklist of Vascular Plants (Kew). Pollinator and host plant associations compiled from GBIF, iNaturalist, and published ecological literature.
If something looks wrong
Common plant problems, and what to check first
These come up on almost any plant. Each guide lists the likely causes in the order they are worth ruling out, with one thing to check before you act on any of them, and links to the source it came from.
- It is dying right after planting
- Leaves turning yellow
- Wilting even though I watered it
- Brown crispy leaf tips
- Bugs on the plant
Ready to grow Leathery polypody? Add it to your garden in the Pollinator Patch App to track it and get season-by-season care guidance.
