Herb comparison
Corydalis (Corydalis yanhusuo) vs Wintergreen (Gaultheria procumbens)
Both plants are listed as traditional remedies for 2 of the same conditions, which is why they are easy to confuse. Their descriptions and full safety notes are below, free.
Wintergreen (Gaultheria procumbens) is restricted
Preparation amounts are not shown for this herb. It is toxic, restricted, or otherwise unsafe to self-dose - the margin between a traditional dose and a harmful one is too small to publish as reference material. If you are considering it, that conversation belongs with a doctor or a qualified practitioner, not a website.
- About
- Corydalis is a small herbaceous perennial growing to 8 inches with narrow leaves and pink flowers. Native to Siberia, northern China, and Japan, it is commonly cultivated in eastern and northeastern parts of China. Propagated from seed in early spring or autumn, the rhizome is harvested in late spring and early summer when the aerial parts have withered. This important Chinese remedy has been used at least since the 8th century to help 'invigorate the blood' and relieve almost any painful condition, particularly menstrual cramps and chest and abdominal pain.Wintergreen (Gaultheria procumbens) is a low-lying evergreen shrub, reaching about 6 in (15 cm), with oval leathery leaves, small bell-shaped flowers, and bright red berries. Known primarily for its oil containing methyl salicylate - a natural anti-inflammatory and analgesic compound - it has long been used for topical pain relief.
- Safety & precautions
- Do not take during pregnancy. Generally well-tolerated when used as directed. The alkaloid content provides effective pain relief but should be used responsibly.Essential Oil (Topical Only): Undiluted, it can trigger dermatitis; do not ingest. Aspirin Sensitivity: Those allergic or sensitive to aspirin should avoid wintergreen (it contains salicylates). Children: Exercise caution applying the oil topically to young children (under professional advice).
Safety text above is printed in full and is never abbreviated. For each plant’s complete precautions, drug and food interactions and preparation notes, open its own page - both are free.