Flower Essence Services Yarrow Dropper Herbal Supplements, 1 Ounce Go to amazon.com Related posts Top 12 yarrow flower essence for 2022 FeatureFlower EssenceHigh quality productManufactured in United States DescriptionThe FES Quintessential flower essences are liquid poetized extracts derived from flowers grown in the Biodynamic gardens at Terra Flora, or pristine wildflower habitats.