Make Elderflower syrup yourself.

Preparation:
1.remove as many green leaves and twigs as possible from the screen so that you eventually have the flower wreaths left.
2.Put it in a saucepan with 2 liters of water and put aside for 1 night in a cool dark place so that it can infuse well. Also add the lemon cut into slices to it.
3. put the pan on the fire the next day, add the citric acid and the sugar arane and bring to a boil while stirring and let it boil gently until the whole (sugar and citric acid) is unloaded.
4.remove the pan from the heat and strain it into a clean kitchen towel.
5.do it right after that when everything is still hot in the clean boiled bottles and tighten the cap tightly on it and put in the cabinet. Due to the slow cooling it draws a little vacuum so that a dense bottle remains a little longer shelf life.
These bottles are closed for about 6 months if hot poured into the bottles and turned upside down until cooled.

For those who prefer not to add sugar to the Syrup can Here find a recipe from Nele Odeur .