Tong Cao Rice Paper Pith Dried Herbal Slices 500g Traditional Decoction Herb

Tong Cao (通草), also called Xiao Tong Cao, is the dried stem pith of Tetrapanax papyrifer, supplied as light, white, cylindrical pith slices for herbal decoction use. In TCM theory it is traditionally associated with sweet and bland flavor and a cool nature, and is commonly used in herbal formulas and soups. Store in a cool, dry place and use as directed by a qualified herbal practitioner.

Key Selling Points

• Dried Tong Cao (通草) stem pith, a classic TCM decoction herb
• Botanical source Tetrapanax papyrifer, naturally sun-dried
• Light white pith slices with a clean, mild character
• Traditionally used in TCM formulas for promoting urination and clearing dampness
• 500g bulk pack suitable for herbal shops, kitchens, and decoction use

Quality & Sensory

Typically pale white to ivory in color with a light, papery, slightly spongy texture and a faint neutral aroma. When decocted, it typically yields a mild, bland taste with little to no bitterness.

Technical Specifications

Usage Scenarios

• Simmered in herbal decoctions with other TCM herbs
• Added to soups such as pork rib or chicken soup
• Brewed as a mild herbal tea with other botanicals
• Used in congee or seasonal food preparations

Traditional Uses

In TCM practice, Tong Cao is traditionally used to promote urination, clear damp-heat, and support lactation, and it is often paired with herbs such as Wang Bu Liu Xing or Zhu Ling in decoctions. It is also a common ingredient in postpartum soups and light herbal teas, and is traditionally valued for its gentle, bland nature in daily herbal cooking.

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