Fungus On Apple Trees

Can you tell me what is this growth in my apple trees. I have tried spraying with fungus remover, rose clear and bread soda.

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1 Comment To "Fungus On Apple Trees"

#1 Comment By GKH_Susan On 06/24/2026 @ 7:19 pm

It looks like mealybugs, which is type of scale insect. These articles should help:

https://ipm.ucanr.edu/PMG/PESTNOTES/pn74174.html?src=302-www&fr=4507 ^[1]

https://www.gardeningknowhow.com/plant-problems/pests/insects/outdoor-mealybug-control.htm ^[2]

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URLs in this post:

[1] https://ipm.ucanr.edu/PMG/PESTNOTES/pn74174.html?src=302-www&fr=4507: https://ipm.ucanr.edu/PMG/PESTNOTES/pn74174.html?src=302-www&fr=4507

[2] https://www.gardeningknowhow.com/plant-problems/pests/insects/outdoor-mealybug-control.htm: https://www.gardeningknowhow.com/plant-problems/pests/insects/outdoor-mealybug-control.htm

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