Picea obovata

It is a medium-sized evergreen tree growing to 15–35 m tall, and with a trunk diameter of up to 1.5 m, and a conical crown with drooping branchlets.

Siberian spruce cone-scales are used as food by the caterpillars of the tortrix moth Cydia illutana.

Due to their hardness and flexibility, planks made from untreated siberian spruce are the material of choice for the surfaces of modern world-class velodromes.

[3] Siberian spruce hybridises extensively with Norway spruce where the two species (or subspecies) meet in northeastern Europe; trees over a broad area from extreme northeast Norway and Sweden, northern Finland east to the Ural Mountains are classified as the hybrid Picea × fennica (Regel) Komarov (or P. abies subsp.

×fennica, if the two taxa are considered subspecies); they differ from typical P. obovata from east of the Urals in having cones with less smoothly rounded, often triangular-pointed, scales.