Western Polypody

Polypodium hesperium

Native to:
Canada, Mexico, United States

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Taxonomy

Division:
Pteridophyta | - Ferns
Family:
Polypodiaceae
Genus:
Polypodium
Species:
Polypodium hesperium
USDA Symbol:
POHE3

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Forb/herb
Height:
30 cm
Light Requirements:
Part Shade
Drought Tolerance:
Medium
Ground Cover:
Yes

Garden & Ecology Notes

Deer Resistant:
Yes

Soil Requirements

Soil Type:
rocky, well-drained organic soil
pH:
5.0 - 7.0 (slightly acidic to neutral)
Drainage:
excellent drainage required
Moisture:
dry to moderate
Notes:
commonly found on rocky slopes and cliffs

Propagation & Germination

Notes:
Fern propagates by spores; spore germination requires moist, shaded conditions and can take several months to produce prothalli.

The above propagation data sourced from Claude AI