UNBC & Aleza Lake Research Forest
Plant Systems Database


Alnus crispa ssp. sinuata    ( Sitka alder )

Family: BETULACEAE


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Alnus crispa ssp. sinuata-general description.jpg
Species: Alnus crispa var. sinuata (Regel) Rydb.

Depiction: Found on disturbed and open sites, along forest edges, roadsides and avalanche tracks; low to high elevation.

Photo Location: Forests For The World, Prince George, B.C

Photograph Date: October 19th, 2004

Photographer: Allan Carson


Available images of Alnus crispa ssp. sinuata:


>Alnus crispa ssp. sinuata general description<

Alnus crispa ssp. sinuata spring image-leaves

Alnus crispa ssp. sinuata spring image-pollen catkin

Alnus crispa ssp. sinuata spring image-seed catkin

Alnus crispa ssp. sinuata winter image-lateral buds

Alnus crispa ssp. sinuata winter image-mature bark

Alnus crispa ssp. sinuata winter image-pollen catkin

Alnus crispa ssp. sinuata winter image-seed catkin

Alnus crispa ssp. sinuata winter image-terminal bud

Alnus crispa ssp. sinuata winter image-young bark