Tsuga Canadensi-Steamed Distilled-Part Used: Needle &
Twig. Spruce is pale yellow and has a fresh pine, and bitter orange peel aroma.
It blends well with basil, grapefruit and rosemary. The odor
characteristics can vary significantly according to the origin of the oil and
to the nature of the botanical species used. Not to be confused with the herb
hemlock! This is not Black Spruce (Picea mariana).