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Herb guide › Houttuynia Cordata

Houttuynia Cordata

Leaf and aerial parts of Houttuynia cordata, also called fish mint or heartleaf. Aromatic green herb with a distinctive earthy, citrusy and slightly fishy character. Used traditionally as food and medicine in East and Southeast Asia.

Traditionally used for

Respiratory, Urinary Discomfort

Potential benefits

Supports respiratory health, urinary tract wellness, digestion, and inflammatory balance.

Ingredients

Houttuynia Cordata

Origin

China, Japan, Korea, Southeast Asia

How it is traditionally prepared

1–2 tsp dried aerial herb per 8 oz hot water, steep 5–10 min, 1–2 cups daily.

Cautions and who should avoid it

May cause digestive upset or allergic reactions. Limited clinical safety data for long-term medicinal use. Avoid high-dose preparations during pregnancy and breastfeeding unless professionally advised.

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This information is for general education about traditional herbal use. It is not medical advice and is not intended to diagnose, treat, cure, or prevent any condition. Talk with a qualified healthcare professional before using herbs, especially if you are pregnant, nursing, taking medication, or have a health condition.