Ключевые слова: acid, acrebox stalk, acretin, alternative, background, cats product, cleaning, cloister, closeup, common, departing, drily, drug, dry, dryly, equiseti, equisetopsida, equisetum, equisetum arvense, field, flora, heal, healing, health, healthy, herb, herba, herbal, horses tail, horsetail, leaf, loose, material, medicinal, medicine, natural, nature, pharmacy, phytotherapy, plant, power, prescription, purifying, remedial plant, remedy, silicic, silver, torch, welfare, wooden,