Q: What's killing Colorado blue spruce trees? My parents just had one cut down in front of their house, which made me start to take notice to others dying in the area. I have noticed dying spruces ...

Colorado Blue Spruce trees have long been landscape favorites because of their stately shape and unusual color. Picea pungens has a symmetrical form that can grow from 30 to 60 feet tall with a 10 to ...

When local farmer Abner Zook began a produce market more than 40 years ago, blue spruce trees dotted his property and so he named the enterprise Blue Spruce. Today, the trees are gone but the market ...

KALAMAZOO, Mich. — Colorado blue spruce trees have long been one of the more popular conifers for landscaping across the upper Midwest. Now, diseases are killing blue spruce trees across West Michigan ...

One of the most interesting evergreens is the weeping blue spruce (Picea pungens 'Pendula'). This cultivar of the native Colorado blue spruce was a selected seedling grown in a tree nursery in the ...

It is so disconcerting to see a specimen tree going into decline. One of the prized oak trees in my yard appears to be declining, so I can relate to your concerns. Your description suggests that your ...

Dear Roger: The National Arbor Day Foundation just sent me a brochure and an offer of 10 free trees, mostly Colorado blue spruce trees, if I'll join and pay a $10 membership contribution. Could you ...

This will probably come as no surprise to property owners with Colorado blue spruce in their landscape, but the tree is in trouble. “American Nurseryman,” which covers the nursery trade, posted a ...

Lots of people love the look of a blue spruce. The magnificent color of the silver-blue-green needles truly makes this evergreen an American favorite. The biggest problem we often get asked about is ...