Elderflower tea is an English favourite, a very likeable, floral and gently sweet infusion with a familiar honeyed smoothness. It cleanses the kidneys and clears congestion. Dilating pores in the skin assists in letting out toxins. As a decongestant elderflower helps combat the effects of cold and flu. It is calming and antiseptic. Use one teaspoon per cup with freshly boiled water and infuse from three to five minutes.