Polystichum kruckebergii
From Natural History of Southeast Alaska

Kruckeberg's Hollyfern: for more photos, see Sitka Nature Photo Gallery for Polystichum kruckebergii
Local Notes
- Sitka/Polystichum kruckebergii: Almost certainly limited to ultramafic bluffs at Red Bluff Bay in the area, though smaller ultramafic outcrops on Baranof Island may be worth investigating. (edit)
References
Weblinks
- USDAPLANTS page for Polystichum kruckebergii
- Arctos Database page for Polystichum kruckebergii Red Bluff Bay (2004) Collection Record
- FNA page for Polystichum kruckebergii
- e-FloraBC page for Polystichum kruckebergii
- Arctos Database page for Polystichum kruckebergii Cleveland Peninsula (1997) Collection Record
- Arctos Database page for Polystichum kruckebergii Annette Island (2001) Collection Record
- Arctos Database page for Polystichum kruckebergii Red Bluff Bay (2003) Collection Record
- PacNW Herbaria Records for Polystichum kruckebergii
- Search Arctos Database for Polystichum kruckebergii (Southeast only)
- Search Arctos Database for Polystichum kruckebergii (entire database)
- Encyclopedia of Life search for Polystichum kruckebergii
- iNaturalist Observations for Polystichum kruckebergii in Southeast Alaska
Other References