Smilax rhizome (tu fu ling)
The rhizome of Smilax glabra, sold fresh in chunks or as hard beige dried slices. Earthy and faintly bitter-plain, it withstands hours of boiling and lends damp-clearing pots a quiet, woody depth; the fibrous slices are strained off, not eaten.
TCM properties
Nature · neutral Flavour · sweet、bland Meridians · liver、stomach
Traditional food therapy
In Cantonese food therapy it is the backbone of damp-and-heat clearing pots, traditionally boiled with hairy fig root or rice beans to clear damp toxin and free the joints.
Cautions: read first
- Take care if you have liver and kidney yin deficiency
- Tradition says to avoid tea while you are taking it
- The spent pieces are coarse and fibrous, so do not eat the soup solids
Preparation
Slice fresh 土茯苓, or soak and rinse the dried slices. It is hard and stands up to long boiling.
Origin
Guangdong, Guangxi and other hill country south of the Yangtze. Sold through practitioners in Australia (granules and wholesale), seldom in shops
Availability in Australia
Herbal shops / specialists
