fresh field horsetail in a pharmacy mortar with a pestle on a wooden table. collection of medicinal herbs for homeopathy and

horse tail equisetum agriculture field fresh herb herbal grass sprig medicative botany nature naturopathy officinal plant stem leaf green meadow brush equisetaceae equiseto arvense branch remedies sapling horsetail common detail environment flora garden growth herbaceous homeopathic sun capitan firefall fall yosemite park tea health healthcare healing healthy freshness medicinal sprout scouring rush medicine vegetable protection natural shoot drug