Picea engelmannii (Parry) Engelm. (engelmann’s spruce), close-up of leaves
3.76254
digital color photograph
Born digital
Photographic image
2005 – 2012
Picea engelmannii (Parry) Engelm. (engelmann’s spruce), leaves are needle-like 0.6-1.2" long with a rhombic cross-section colored glaucous blue-green above with several thin lines of stomata, and blue-white below with two broad bands of stomata