By Drelectron
United States 
Can anyone tell me what this might be on our apple trees? We have an orchard with about 30 trees. Not all of them have this and some are worse than others.
17 Jun, 2023
Answers
fungal infection? Or possibly Capsid bug damage.
https://www.rhs.org.uk/biodiversity/capsid-bugs
17 Jun, 2023
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« Good day people. Can anyone identify these seedlings I planted please?
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17 Jun, 2023