White Spruce (Picea glauca) - Botanical Illustration & Identification Guide #1899037 (License: Personal Use)

This precise line drawing depicts key diagnostic features of the white spruce: four-angled, bluish-green needles arranged radially on branches; a symmetrical, pendulous cone measuring approximately 2.5 cm; and a cross-section of bark with a needle for scale. The labeled parts support accurate field identification and botanical study.

Used in educational materials, field guides, arboretum signage, and online botanical databases to aid species identification and teach conifer morphology; targets students, botanists, foresters, and nature enthusiasts.