Interactive Identification of New World Salix
Includes full text of "A Guide to the identification of willows in Alaska, the Yukon Territory and adjacent regions" by George W. Argus.
Salix alaxensis
Alaska or "feltleaf" willow. Topics include distribution and occurrence; botanical and ecological characteristics; value and use; and fire ecology.
Salix amygdaloides
Includes distribution and occurrence, botanical and ecological characteristics, value and use, and fire ecology.
Salix Arboretum
Information about and images of willows in a collection of about 200 different sorts of Salix.
Salix arbusculoides
Includes distribution and occurrence, botanical and ecological characteristics, value and use, and fire ecology.
Salix bebbiana
Includes distribution and occurrence, botanical and ecological characteristics, value and use, and fire ecology.
Salix exigua
Includes distribution and occurrence, botanical and ecological characteristics, value and use, and fire ecology.
Salix geyeriana
Includes distribution and occurrence, botanical and ecological characteristics, value and use, and fire ecology.
Salix glauca
Includes distribution and occurrence, botanical and ecological characteristics, value and use, and fire ecology.
Salix gooddingii
Includes distribution and occurrence, botanical and ecological characteristics, value and use, and fire ecology.
Salix lasiandra
Includes distribution and occurrence, botanical and ecological characteristics, value and use, and fire ecology.
Salix lutea
Includes distribution and occurrence, botanical and ecological characteristics, value and use, and fire ecology.
Salix nigra
Includes distribution and occurrence, botanical and ecological characteristics, value and use, and fire ecology.
Salix scouleriana
Includes distribution and occurrence, botanical and ecological characteristics, value and use, and fire ecology.