Gymnosporangium juniperi-virginianae is a plant pathogen that causes cedar-
apple rust. In virtually any location where apples or crabapples (Malus) and
Eastern red-cedar (Juniperus virginiana) coexi...
Aug 1, 2016 ... Overview Cedar-apple rust is an interesting disease. ... days in late April and
early May, cedar trees infected with the cedar-apple rust fungus ...
May 30, 2012 ... If you were a rust fungus, you'd have one of the more complicated life ... Cedar-
apple rust does not do much damage to cedar trees, unless you ...
Nov 17, 2007 ... "Who put the orange PlayDough hair on the cedar tree? ... cycle of cedar-apple
rust is one of the most complex of any plant diseases, and the fungus (
Gymnosporangium) ... Those parasites are beautiful but are destructive too.
Informational table showing disease name, symptoms, pathogen/cause, and ...
Cedar-apple cedar-quince, cedar-hawthorn, or Japanese apple rust.
They are hardy trees that thrive in most areas, but they can be susceptible to
certain pests and diseases. Monitor the bark and leaves of your cedar tree, and
Cedar-Apple Rust. Page 8. Page 9. Bacterial Diseases. Fire Blight. Bacterial Leaf
Scorch. Alcoholic Slime ... Needle cast is a general term for a group of foliar
diseases on ...... Mistletoe plants are parasitic plants capable of making their own.
My junipers are full of the galls and my apple trees have developed the spots. ...
After a little Internet searching, I found pictures of cedar-apple rust disease that ...
The disease is caused by a fungus that over-winters on the bark of the tree or on
fallen ..... It is therefore important to treat all apple trees, junipers and cedar trees
in an ..... Dwarf mistletoe is a parasitic plant that can infest many evergreen trees.
Cedar and cypress bark beetles attack arborvitae, cypress, false cypress, ... Other
common wood-boring pests in landscape trees and shrubs include .... Predators
are more important in regulating bark beetle populations than parasites. Natural ...