Spruce needle, black (Picea mariana) ndl:  analgesic, air antiseptic, antianxiety, antibacterial, antifungal, anti-infectious, anti-inflammatory, antioxidant, antirheumatic, antispasmodic, antitussive, calming, decongestant, diuretic, expectorant, grounding, immunostimulant, insect deterrent, tonic -- adrenal fatigue, arthritis, bronchial infection, candida, catarrh, cellulite, colds, coughs, flu, general aches/pains, gout, lack of focus/concentration, mental exhaustion, muscular strain, respiratory congestions, rheumatism, sinus congestion, stiff muscles, stress, tendonitis, tension