Schizonepeta
荆芥 · Jīng Jiè
Pushes out early colds and calms itchy skin rashes
What it does
Schizonepeta works at the surface of the body, where colds and skin rashes both show up first. In TCM, it gently nudges out invading wind through sweating, which is why practitioners reach for it for chills, headache, and the early itchy stages of rashes like hives or measles. It's mild enough to combine with both cooling and warming herbs, so it's a regular guest in cold-and-flu formulas.
How to take it
Decoct 3–9g of dried schizonepeta in water for 10–15 minutes. Add in the last 5 minutes to keep the aromatic oils. Drink 1 cup at the first sign of chills.
Look for it in Yin Qiao San at the first sign of sore-throat colds or itchy hives
Safety
- Skip in heat-pattern fevers with sweating and no chills. It's better for early-stage chills
- Don't decoct longer than 15 minutes. The active oils boil off fast
- Skip if you have measles in late, fully erupted stage
- Talk to your doctor before starting medicinal use, especially if you take medication
Where it comes from
Schizonepeta (Schizonepeta tenuifolia, jīng jiè) is a member of the mint family that grows wild across northern China. The aerial parts are harvested in summer and dried in shade to keep the aromatic oils. Classical texts use the herb fresh for active colds and rashes, and use a charred version to stop bleeding. It's a lead supporting herb in Yin Qiao San, the formula taken at the first hint of a sore-throat cold.