... spreading tuberous rhizome. Every year it shoots up a stalk with narrow spear-shaped leaves, as well as white or yellow ... aches, rheumatism, and also to help with poor circulation and to disperse bruises.Hot compressWhen used with hot compresses, ginger oil can be used ... strong smelling, it can overpower weaker oils, but blends well with all citrus and spicy oils such as bergamot, frankincense, neroli ...