InstructionsBring the sugar and water to a boil, stirring occasionally to dissolve.
Once cooled, pour the the sugar-water
and all ingredients into a big jar & cover, leave for 36-48 hours,
stirring occasionally. (Some recipes say up to 3 days).
Then remove lemons & elderflowers and strain the water a few times (if you have a cheese cloth it will help).
Pour the syrup into a pot and cook for about 3-5 minutes minutes.
Then pour the liquid into clean sterilized glass bottles. Close
them. Let them cool before placing in the refrigerator. If using a
secure seal, they will keep for almost a year in the refrigerator.
To serve, pour 1-3 tablespoons of the syrup into a pint glass and
add water or seltzer. Or you can add a tablespoon to a couple shots of vodka or gin.