Lycopodium clavatum L.
running club-moss (running clubmoss)
Lycopodiaceae (Club-moss family)

Introduction to Vascular Plants

Photograph

© Jim Riley     (Photo ID #790)


Map

E-Flora BC Static Map

Distribution of Lycopodium clavatum
Click here to view the full interactive map and legend

SUBTAXA PRESENT IN BC

Lycopodium clavatum var. clavatum

Species Information

General:
Evergreen perennial; stems horizontal, long-creeping, branched; erect branches with numerous leaves, 10-25 cm tall.
Leaves:
Linear, 3-5 mm long, entire, with tips bending back to the stem, the tips usually with long white hairs.
Cones:
2-6 cm long, 2-5 at the end of long stalks.
Notes:
Two varieties occur in BC:

1. Tips of the leaves with a whitish hair................... var. clavatum

1. Tips of the leaves lacking a whitish hair..................... var. integerrimum Goldie

SourceThe Illustrated Flora of British Columbia

Ecology

Ecological Framework for Lycopodium clavatum

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)
542 0 2170
Slope Gradient (%)
24 0 350

Aspect (degrees)
[0 - N; 90 - E; 180 - S; 270 - W]

0 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:
997
Modal BEC Zone Class
CWH

All BEC Zones (# of stations/zone) species was recorded in

BAFA(4), BWBS(25), CMA(2), CWH(667), ESSF(78), ICH(79), IDF(3), IMA(1), MH(51), MS(16), SBPS(3), SBS(40), SWB(6)

Habitat and Range

Dry to moist open places, forest clearings, roadcuts, forests, heath and bogs in the lowland and steppe to subalpine and rarely alpine zones; frequent throughout BC, infrequent in SC BC; cosmopolitan, N to AK, YT and NT, E to NF and S to WV, MI, WI, MT, ID and N CA; Europe, Asia, Africa, S America.

SourceThe Illustrated Flora of British Columbia

Synonyms

Synonyms and Alternate Names:
Lycopodium clavatum subsp. megastachyon (Fernald & Bissell) Selin
Lycopodium clavatum subsp. monostachyon (Hook. & Grev.) Seland.
Lycopodium clavatum var. brevispicatum Peck
Lycopodium clavatum var. integerrimum Spring
Lycopodium clavatum var. laurentianum Victorin
Lycopodium clavatum var. megastachyon Fernald & Bissell
Lycopodium clavatum var. monostachyon Hook. & Grev.
Lycopodium clavatum var. subremotum Victorin
Lycopodium clavatum var. tristachyum Hook.