Root bark of Torreya grandis

Root bark of Torreya grandis

(records of yam planting in Tianmu, Zhejiang)

[source] it is the root bark of Torreya grandis, a Taxaceae plant.

[function and indications] it is used to treat rheumatism, swelling and pain. Torreya grandis root bark and jiuligang (Senecio tuberosum) are decocted.