Recipe by Dæl de Sunne Hamstede
This recipe has been adapted from another homesteader in the UK. It uses native grapes to my area and locally grown in my front yard. I substituted local agave nectar for the sugar at a ratio of 1 cup sugar to 3/4 cup agave sugar. It is enough to preserve a dozen 1/2 pint jelly jars. Each jar has 16 servings of 1 Tbsp.