Althaea (plant) often added to salads or are boiled and fried. The roots and stem also secrete mucilage, which is used to soften the skin, and is used in cosmetic treatments. The Roman poet Horace refers to his own diet in his Odes, which he describes as very simple: "As for me, olives, endives, and smooth mallows provide sustenance." The root has been used since Egyptian antiquity in a honey-sweetened confection useful in the treatment of sore throat. The later French version of the recipe, called "pâte de guimauve" (or "guimauve" for short), included an eggwhite meringue and was often flavored with
Laricifomes officinalis ("Larix"). Conservation of wild populations of "L. officinalis" is a concern because of loss of ancient forest habitat. Because it is difficult to maintain long-term genetic integrity of laboratory-grown strains, it is necessary to preserve the mushroom in the wild. "Laricifomes officinalis" was important both medicinally and spiritually to indigenous peoples of the Pacific Northwest Coast of North America, such as the Tlingit, Haida, and Tsimshian. "L. officinalis" was referred to as the "bread of ghosts" in local languages, and carved fruiting bodies marked the graves of tribal shamans. Laricifomes officinalis Laricifomes officinalis is a wood-decay fungus in the order