horsetail on a black background, medicinal plant

agriculture antioxidant approximately arvense background beverage black bottom branch branching comida compensate cup diuretic drink edge equiseta equisetaceae equisetum field flavonoids flavor fresh grass green grow grows hard healthy herb herbal homeopathic horsetail humid infusion ingredient isolated leaf long losses medical medicinal mineral natural nature naturopathy officinal organic pharmacy plant plantcategorashy potassium ravines roots stem streams taste tea teatime thin tisane uncultivated underground used weed which wild