Struthiopteris spicant
deer fern
Blechnaceae (Chain Fern family)
Introduction to Vascular Plants
deer fern
Blechnaceae (Chain Fern family)
Introduction to Vascular Plants
Species Information
General:
Tufted evergreen perennial from a short, thick rhizome.
Leaves:
Dimorphic; sterile leaves evergreen, spreading, lanceolate, 10-60 cm long, 2-10 cm wide, pinnately cleft (regularly deeply lobed); fertile leaves erect, narrowly lanceolate, 20-50 cm long, 1-pinnate with linear segments up to 7 cm long, 1-2 mm wide, withering soon after shedding spores.
Notes:
Our plants are generally more robust than their European counterpart and are referred by some authors (Love & Love 1966, 1968) to the amphiberingian ssp. nipponicum (Kunze) Love & Love.
Illustration
If more than one illustration is available for a species (e.g., separate illustrations were provided for two subspecies) then links to the separate images will be provided below. Note that individual subspecies or varietal illustrations are not always available.
Illustration Source: The Illustrated Flora of British Columbia
Ecology
Ecological Framework for Struthiopteris spicant
The table below shows the species-specific information calculated from
original data (BEC database) provided by the BC Ministry of Forests and Range.
(Updated August, 2013)
The table below shows the species-specific information calculated from
original data (BEC database) provided by the BC Ministry of Forests and Range.
(Updated August, 2013)
| Site Information |
Value / Class |
||
|
Avg |
Min |
Max |
|
| Elevation
(metres) |
262 | 0 | 2050 |
| Slope
Gradient (%) |
27 | 0 | 350 |
|
Aspect (degrees) |
257 | 0 | 360 |
| Soil
Moisture Regime (SMR) [0 - very xeric; 4 - mesic; 8 - hydric] |
4 | 0 | 8 |
| Modal
Nutrient Regime
Class |
C | ||
| #
of field plots species was recorded in: |
3493 | ||
| Modal
BEC Zone Class |
CWH | ||
|
All BEC Zones (# of stations/zone) species was recorded in |
CDF(9), CMA(3), CWH(3181), ESSF(1), ICH(24), MH(227) | ||
|
Source:
Klinkenberg 2013
|
|||
Habitat and Range
Mesic to wet forests, peat bogs, streambanks and clearings in the lowland and montane zones; common in coastal BC, infrequent in SE BC; circumpolar, but widely disjunct, N to AK and S to ID and CA; N Africa, Eurasia.Status Information
Synonyms
Synonyms and Alternate Names:
Blechnum spicant (L.) Sm.