PlantsShade & Groundcovers

Christmas Fern

Christmas Fern (Polystichum acrostichoides)
Jasper Shide · CC0

Polystichum acrostichoides

Chicago-region native. Suited to zone 6a.

Evergreen woodland fern

EasyShade & Groundcovers
Light
Part shade–shade
Moisture
Dry–medium
Mature size
2–4 ft
Spacing
2–3 ft
Bloom or harvest
Year-round fronds
How it spreads
Clumping
What to buy
Nursery-propagated plug, container plant, or division; spores are a specialist propagation method.
When to plant
Apr–May or Sep, with reliable moisture and protection from drying winds.

In the design

Retain leaf litter; avoid deep mulch over crowns.

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Reference details
Conservatism value
8
Wetland indicator
UPL