Cowberry Leaf ( Vaccinium Vitis-Idaea L ) Health Embassy Cowberry, known also as lingonberry, partridgeberry, mountain cranberry, is a native plant to taiga & Arctic tundra in Eurasia & North America. The plant is part of the same family as the bilberry & cranberry. To make a tea, take 1 tsp of Cowberry Leaf, put it in the pot, & pour 250 ml boiling water. Leave to brew for about 15 minutes. After this time strain the leaves, add some honey or stevia powder, & drink. Please visit our Etsy shop for more: https://www.etsy.com/uk/shop/HealthEmbassyLTD?ref=profile_header This product description is for informational purposes only. It does not replace the consultation with a doctor & cannot be used as a medication or be a part of therapy. All decisions on this matter should be consulted with your doctor. Cowberry Leaf/Vaccinium Vitis-Idaea L. - Vitis Idaeae Folium Health Embassy