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PlantVillage is a user moderated Q & A forum dedicated to the goal of helping people grow their own food. It is an open freely available resource that helps you solve all your plant related questions.
This morning in a garden where I work I noticed that all the pear cordons had a number of young leaves that were rolled tightly and sealed shut with silk webbing. When I opened...
I suspected it was Erwinia amilovora last year, but I considered that, except bloom fall, there were no black, involuted branches. So now I think that it may be Monilia laxa but...
I noticed on my Hosui bare rooted plant these blackenings in correspondence of the cuts.
According to the nursery it is a fungal disease and gave me a new one....
I have this apple pear/Asian pear/nashi pear. I noticed these blackenings near some cuts made 2 months ago by the nurseryman when I bought it.
When I cut the...