White Alder (Alnus rhombifolia) is a member of the Birch family (Betulaceae) native to western North America, from Washington east to western Montana and south to San Diego County, …

Alnus rhombifolia, the white alder, is an alder tree native to western North America, from British Columbia and Washington east to western Montana, southeast to the Sierra Nevada, and …

2020年1月31日 · The white alder, Alnus rhombifolia, also called the California alder, is an inland tree of the Cascade and Sierra Nevada mountain ranges, closely related to but not often …

2024年7月25日 · The white alder (Alnus rhombifolia) grows at a fast pace to about 30 feet in height, before slowly creeping towards its full maturation of 50 feet. Some of the tallest …

Native to western North America, White Alder grows along permanent streams and adjacent slopes, in sand, gravel, and other alluvial soils. The roots of mature White Alders can …

2022年11月16日 · The white alder (Alnus rhombifolia) is a medium-sized, fast-growing tree with pale gray bark, diamond-shaped, rounded glossy green leaves, and yellowish catkins. White …

White Alder (Alnus rhombifolia) is a member of the Birch family (Betulaceae) native to western North America, from Washington east to western Montana and south to San Diego County, …

A North American native commonly found along streams, White Alder is a quick-growing tree (to 30 inches per year) reaching 50 to 75 feet in height, sometimes up to 100 feet, and has a …

Generally found on moist sites along streams and on lower mountain slopes. White alder is closely related to red alder (Alnus rubra). Although the two species are difficult to differentiate …

A North American native commonly found along streams, white alder is a quick-growing tree (to 30 inches per year) reaching 50 to 75 feet in height, sometimes up to 100 feet, and has a …