Although planted extensively throughout the United States as an ornamental, the Colorado blue (Picea pungens) is native to the Rocky Mountain regions of Colorado, Wyoming and Utah. While hardy ...

It is a medium-size tree that may grow to be more than 400 years old. Colorado blue spruce (Picea pungens) has a horizontal branching habit and grows taller than 75 feet in its native habitat ...

Here's PennLive garden writer George Weigel's Plant Pick of the Week for this week: * Common name: Dwarf blue spruce 'Fat Albert' * Botanical name: Picea pungens 'Fat Albert' * What it is ...

Plus questions on caterpillars on Colorado blue spruce, gorgeous plowers spilling over a boulder wall, on baptisia or blue false indigo and what is the difference between madevilla and dipladenia?

are all excellent options for attracting goldfinches. Many spruces, like the Norway spruce (Picea abies) and blue spruce ...

Good alternatives include weeping blue spruce (Picea pungens ‘The Blues’), dwarf Hinoki cypress (Chamaecyparis obtusa nana gracilis), Blue Wonder spruce (Picea glauca ‘Blue Wonder’) and ...