+ Botanical Name: Cymbopogon winterianus +Country of Origin: Vietnam +Extraction Method: Steam Distilled +Plant Part: Leaves +Strength of Aroma: Medium +Aromatic Scent: Lemony citrus type scent, though it is much softer than actual Lemon with subtle wood tones +Blends Well With: Bergamot, Cedarwood, Geranium, Lavender, Lemon, Orange Sweet Oil. * Oil Properties: + Color and Appearance: Slightly yellow to yellow clear liquid + Odor: Having a characteristic odor of citronella + Specific gravity at 20â??: 0.875 - 0.895 + Refractive index: at 20: 1.460 - 1.480 + Optical rotation at 20: -6~+1 + The main chemical components: Citronellal: 31 to 39%, Geraniol 19 - 25%, Citronellol: 8.5% to 13%