Ключевые слова: alternative medicine, background, botanical, botany, closeup, common, common horsetail, copy space, detail, environment, field horsetail, flora, fresh, green, growth, herb, herbaceous, herbal, herbal tea, herbs, homeopathic, horsetail, ingredient, medical plant, medicinal, medicinal plant, natural, natural medicine, nature, naturopathy, organic, perennial, plant, spring, stem, summer, text space, uncultivated, weed, wild, wild plant,