Salix arbusculoides
species of plant

Salix arbusculoides is a species of flowering plant in the willow family known by the common name little tree willow. It is native to northern North America, where its distribution extends across Alaska and most of Canada.
This willow is a shrub or tree growing up to 9 meters tall. It has many branches with smooth gray or reddish-brown bark. The leaves are up to 7.5 centimeters long and often have a thin coat of hairs on the undersides. Immature leaves have thicker coats of hair and are paler and yellowish in color. The leaves have toothed edges that are studded with glands that function as resin glands as well as hydathodes. This species is dioecious, with male and female catkins borne on separate individuals. The flowers are pollinated by insects, especially bees.
This plant grows in forests and open meadows.
“Salix arbusculoides” enters the record as species of plant. Crown Archives preserves that source wording while asking what Salix, arbusculoides and species can confirm, complicate or overturn.
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The date and method of observation matter as much as the stated conclusion, especially where classification or consensus has changed. The source revision retrieved here is dated Oct 5, 2025. The linked authority identifier is Q7404881. None of the 0 selected statements returned an explicit reference.
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This entry incorporates text from “Salix arbusculoides” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.