Disease Hotline Issue 23

Botrytis Stem Canker

Botrytis on Geranium (Pelargonium)

Above 2 Photos from New England Greenhouse Update

Foliar Nematodes Magnified

Photo by Jody Fetzer, New York Botanical Garden, Bugwood.org

Foliar Nematode Damage to Mums

Photo by Jody Fetzer, New York Botanical Garden, Bugwood.org

Foliar Nematode on Anemone

Photo by Jody Fetzer, New York Botanical Garden, Bugwood.org

Foliar Nematode on Butterfly Bush

Photo by Jody Fetzer, New York Botanical Garden, Bugwood.org

Foliar Nematodes on Ferns and Hostas

Photos by Bob Mulrooney, Extension Plant Pathologist, University of Delaware