Blue Berries
Got 3 New plants in Acid Compost with bark chip Mulch
Were doing ok
But one has Yellow spots on leaves :o any ideas Pals :D
Might just be lack of water, might be a rust of some sort, check out the pictures on this factsheet:
http://www.fruit.cornell.edu/Berries/bbpdf/BB%20leaf%20rust%20fast%20fact.pdf
I'd isolate the affected plant and remove and destroy any leaves.