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Directors
Loren Oki
Department of Plant Sciences
UC Davis
David Fujino
California Center for Urban Horticulture
UC Davis
UCNFA News
UCNFA Partners
Directors
Loren Oki
Department of Plant Sciences
UC Davis
David Fujino
California Center for Urban Horticulture
UC Davis
UCNFA News
UCNFA Partners
INSECT HOT TOPICS
This column focuses on insects that pose a threat to the ornamental plant production industry and have good potential for invasion and establishment in California.
Winter 2018 (Volume 22, Issue 1)
INSECT HOT TOPICS: Sweet potato and rough sweet potato weevils
by James A. Bethke
Fall 2016 (Volume 20, Issue 3)
Insect hot topics: Chinese Rose Beetle
by James Bethke
Summer 2016 (Volume 20, Issue 2)
INSECT HOT TOPICS: Coconut Rhinoceros Beetle
by James A. Bethke
Spring 2016 (Volume 20, Issue 1)
INSECT HOT TOPICS: Spotted lanternfly
by James A. Bethke
Spring 2015 (Volume 19, Issue 1)
INSECT HOT TOPICS: Lobate lac scale
by James A. Bethke
Fall 2014 (Volume 18, Issue 3)
INSECT HOT TOPICS: Daylily leafminers
by James A. Bethke
Summer 2014 (Volume 18, Issue 2)
INSECT HOT TOPICS: Euonymus caterpillars
by James A. Bethke
Spring 2014 (Volume 18, Issue 1)
INSECT HOT TOPICS: Japanese beetles
by James A. Bethke
Fall 2013 (Volume 17, Issue 3)
INSECT HOT TOPICS: Emerald ash borer update and rose rosette
by James A. Bethke
Summer 2013 (Volume 17, Issue 2)
INSECT HOT TOPICS: Brown marmorated stink bug
by James A. Bethke
Spring 2013 (Volume 17, Issue 1)
INSECT HOT TOPICS: Ligurian Leafhopper
by James A. Bethke
Fall 2012 (Volume 16, Issue 3)
INSECT HOT TOPICS: Emerald ash borer on the move
by James A. Bethke
Summer 2012 (Volume 16, Issue 2)
INSECT HOT TOPICS: New scale insect in Hawaii
by James A. Bethke
Spring 2012 (Volume 16, Issue 1)
Insect Hot Topics: Two New Pests from Florida
by James A. Bethke
