Parts Used: Thallus

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  • Usnea barbata

    Botanical Overview Usnea barbata, commonly known as Old man’s beard or Beard lichen, belongs to the family Parmeliaceae. It is a fruticose lichen growing widely across Europe, North America, and parts of Asia. The medicinally used part is the thallus, the main vegetative body of the lichen. Energetics Usnea barbata is traditionally considered cooling and…


  • Usnea spp.

    Botanical Overview Usnea spp., commonly known as Old man’s beard or lichen moss, is a genus of fruticose lichens belonging to the family Parmeliaceae. It is widely distributed in temperate regions worldwide. The medicinally used part is the thallus, which is the main vegetative body of the lichen. Energetics Usnea is considered cooling and drying…


  • Chondrus crispus

    Botanical Overview Chondrus crispus, commonly known as Irish Moss, Carrageen Moss, or Sea Moss, is a red seaweed belonging to the family Gigartinaceae. It is typically found along the North Atlantic coasts, particularly in Europe and North America. The whole thallus of the plant is used medicinally. Energetics Chondrus crispus is characterized by a cooling…


  • Fucus vesiculosus

    Botanical Overview Fucus vesiculosus, commonly known as Bladderwrack, Black Tang, Rockweed, or Sea Oak, belongs to the family Fucaceae. This marine brown alga grows in the cold waters of the Northern Atlantic coasts of Europe and North America. The medicinal part used is the thallus (the algal body), harvested from clean coastal areas. Energetics Fucus…