Tashkent Botanical Garden named
after academician F.N. Rusanov

Area

Distributed in Russia, China, Japan, North and South America.

Botanical description of the plant

Perennial height reaches 60-120 cm. The root is 60 cm long. Stems erect, leaves very large, heart-shaped, hairy. The flowers are tubular.

Medicinal properties

The root contains essential oil. Used in gout, arthritis, ulcers, diabetes.

Growing technology

Propagated by seeds. Grows well in soils rich in organic matter. Humus should be given in 1–2 weeks. It is planted in optimal conditions in May.