WSU - Hortsense

Common Cultural Problems

Air pollution
Chlorosis
Construction damage
Deer damage
Desiccating wind
Drought damage
Fasciation
Frost injury
Hail damage
Marginal leaf necrosis
Morphological changes
Mosses and lichens
Needle loss
Needle tip necrosis
Nutrient deficiency
Oedema
Overwatering or poor drainage
Plant girdling and circling roots
Poor pollination
Salt damage
Sapsucker damage
Sunscald
Transplant shock
Winter desiccation
Winter injury