British Columbia Outdoor Wilderness Guide |
MOUNTAIN ALDER
alnus tenuifolia
UNIQUE
FEATURES:
- The
Mountain Alder is a small tree or coarse shrub,
often occurring in clumps
- Parts
of the stem is sometimes food for deer and hares
LOCATION:
- The
Mountain Alder grows throughout BC, east of the
Coast and Cascade mountains
- The
Mountain Alder is found in mid to subalpine elevations
- The
Mountain Alder prefers wet, nutrient rich areas
such as lake, pond, swamp or stream edges
SIZE:
- The
Mountain Alder can grow 2 to 10 metres in height
- tree
or shrub
FRUIT:
- seed
cones on a short stalk; the seeds or nutlets have
very narrow wings
FLOWERS:
- long
(3 to 4 cm), drooping catkins (male)
- woody,
brown, short cones (female)
- produced
in the fall and stay on the tree until spring;
see them before the leaves
LEAVES
- thin,
oval-shaped
- rounded
or blunt tip
- shallow,
wavy lobed and double toothed
- green
with a pale and hairy underside
- remain
green through most of the fall like most alders
BARK:
WOOD
CHARACTERISTICS:
USES:
- traditional
- wood: bows, snowshoes, smoking and drying salmon
and meat, eating utensil and dishes, source of
dye and hide tanning substance; bark: dye, fish
nets, medicine to stop bleeding
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