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

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