Alnus rhombifolia
White Alder, Western Alder
Description
White Alder is a deciduous tree with spreading or ascending branches and downward pointing tips. It has coarse teeth and dark green leaves. It is very fast growing to 50' to 90' with a 40' spread. It is very heat and wind tolerant and is a native to CA. It is found statewide along streams below 5000'.
Sun
Full, Half, Shade
Water
Medium, Extra in Summer
Growth Rate
Fast
Soil Type
Sandy, Clay, Loam, Rocky
Soil Condition
Average, Moist
Soil pH
Neutral, Basic
Adverse Factors
n/a
Mulching and adding compost to soil can minimize evaporation and help soil absorb and store water.