Holes in my pears.
Pear tree is full, now all of a sudden there are black holes in almost all of them; really good pears. Sad to see this. Have not used any kind of spray.
Certified GKH Gardening Expert
Is it actually holes or is it black spots? Black spot disease is a possibility. I don't really have enough information here or a photo, but you can call your local extension agent and I'm sure he/she can help. You might consider using a combo insect/fungal spray next year.