Polystichum braunii |
Polystichum aleuticum |
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Braun's holly-fern |
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Polystichum braunii |
Polystichum aleuticum |
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Habitat | Moist coniferous forest, often where rocky. | |
Distribution | Occurring east of the Cascades crest in Washington, where known only from Pend Oreille County; Alaska to northeastern Washington, east to northern Idaho, also from Great Lakes region to northeastern North America; interruptedly circumboreal.
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Origin | Native | |
Conservation status | Not of concern | |
Sibling taxa | ||
Web links |