Du Zhong Tincture, Du Zhong, Eucommia (Eucommia Ulmoides) Bark Liquid

What the brand says

Sold as “Du Zhong Tincture, Du Zhong, Eucommia (Eucommia Ulmoides) Bark Liquid Extract, Herbal Supplement 15x4 oz”

Du Zhong, Eucommia (Eucommia Ulmoides) is a deciduous tree, up to 20 meters high, 50cm in diameter, and with spherical crown. Eucommia Ulmoides bark is dark gray. Eucommia leaf is single, alternate, elliptic, 7 to 14cm long. Flowers are unisexual, dioecious. The plant blooms from April to May. Fruits ripen from October to November.