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Gymnosporangium rust on Amelanchier
   

 

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azalea leaf and flower gall
bacterial blight
boxwood blight
brown rot
Deny Disease
fig mosaic virus
forsythia stem gall
Gymnosporangium rust on serviceberry new
Gymnosporangium rust on Quince
impatiens downy mildew
Pacific Coast pear rust
powdery mildew
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Phytophthora ramorum
Rhododendron bud blight
smut on Trillium
white rust on alyssum
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Gymnosporangium rust on serviceberry

Serviceberry, Amelanchier spp., is susceptible to Gymnosporangium spp. rust. This gallery has images of leaf, stem, and fruit infections.

More information on this rust, including biology and management, can be found at the Pacific Northwest Plant Disease Management website.

 

 

Gallery

Gymonosporangium infection on stem
Gymonosporangium infection on stem

Gymonosporangium infection on leaves
Gymonosporangium infection on leaves

Gymonosporangium infection on leaves
Gymonosporangium infection on leaves

Gymonosporangium infection on fruit
Gymonosporangium infection on fruit

Gymonosporangium infection on fruit closeup
Gymonosporangium infection on fruit closeup

 

 

Website editor:
Robin Rosetta
Page last modified 4/9/15
 

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