Blue Spruce concerns

Asked March 30, 2018, 4:05 PM EDT

Hello. I planted two 5' Blue Spruce about 2 years ago. Both were very healthy and a recent concern is the color change where the interior of the tree is turning more of a green...and not nearly as full. Virus? Spiders?

Anoka County Minnesota spruce trees

1 Response

I cannot see an obvious problem except some sunburn which may be the result of winter conditions. Here is a link to possible problems but it may be better to wait & see if further problems develop.
http://blog-yard-garden-news.extension.umn.edu/2009/05/distinguishing-disease-from-winter.html