According to observations of naturalists and beekeepers.
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Tealeaf willow grows throughout most of Alaska and the Yukon Territory. It also occurs in the northwestern Northwest Territories, and in northwestern British Columbia. It is not found south of latitude 56 degrees N in British Columbia.
This plant is present in at least 5 states/provinces in this country.
Tealeaf willow is an upright, multiple-stemmed, deciduous shrub generally between 3 and 6 feet (0.9 and 1.8 m) tall but occasionally up to 15 feet (4.6 m). In exposed arctic and alpine sites it may assume a low, prostrate form. It has smooth, gray bark. Male and female flowers occur on separate plants in 0.5- to 3-inch-long erect catkins. The fruit is a two-valved silky,pubescent capsule 0.3 inch (8 mm) long.
Tealeaf willow catkins appear in the early spring before the leaves are fully expanded. In Alaska, flowering generally occurs in May and June and seeds generally mature in late May, June, and July. Seeds are dispersed soon after ripening; dispersal occurs later with increasing latitude and elevation.
Acer glabrum (aka: Rocky Mountain maple, Douglas maple, Greene's maple, New Mexico maple, Torrey maple)
Salix lucida (aka: Shining willow, Greenleaf willow, Tail-leaf willow, Whiplash willow, Pacific willow, Lance-leaf willow, Longleaf willow, Red willow, Western shining willow)
Crataegus douglasii (aka: Black hawthorn, Douglas hawthorn, River hawthorn, Western thornapple)
Populus tremuloides (aka: Quaking aspen, Trembling aspen, Aspen, American aspen, Mountain aspen, Golden aspen, Trembling poplar, White poplar, Popple, Alamo Blanco)
Salix scouleriana (aka: Scouler's willow, Upland willow)
Acer circinatum (aka: Vine maple)
Malus fusca (aka: Oregon crab, Oregon crab apple, Pacific crab apple, Western crab apple)
Rubus spectabilis (aka: Salmonberry)
Salix arbusculoides (aka: Littletree willow)
Salix bebbiana (aka: Bebb willow, Beak willow, Beaked willow, Long-beaked willow, Diamond willow, Chaton, Petit Minou, Smooth Bebb willow)