Twig blight in different languages.
P EST N OTES Publication 7420
University of California
Statewide Integrated Pest Management Program
Agriculture and Natural Resources December 2009
Anthracnose is a group of diseases
that cause dark, sunken lesions on
leaves, stems, flowers, and fruits. An -
thracnose infects many deciduous and
evergreen trees and shrubs and in
some regions also infects fruits, veg -
etables, and turfgrass.
Often called leaf, shoot, or twig blight,
Oregon Cranberry Practices Calendar
EM 8995 • January 2010
Oregon Cranberry Practices Calendar page 2Keep records of pesticide use. If you use restricted-use materials, record data on approved forms.
October November December January February March April
Late October–early November
Flood if necessary for control of
root weevil and girdler larvae.
Flood duration depends on soil
temperature and oxygen content of
water; at least 2 ...