I looked all over the internet for what to do with the flowers. Since they were culinary instead of ornamental, I though I should cook something with them. I found a recipe for jelly that used dry flowers, but since I didn't want to wait for them to dry, I used a bit more of the fresh flowers.
I think it turned out very nice! I doubled this recipe to get 24 of the cute 4 ounce jars.
Lavender Jelly
3 1/2 cups water
2 cups fresh lavender flowers
juice of 1 lemon (1/4 cup)
1 (1 3/4-ounces) box powdered pectin or 1 pouch (3-ounces) liquid pectin
4 cups sugar
Prepare a waterbath canner, and 5 half pint jars and lids, as directed in the pectin instructions.
In a large saucepan over high heat bring water just to a boil. Remove from heat, stir in lavender flowers, and let steep for 20 minutes. Strain mixture through a wire mesh strainer into a deep pot. Discard the flowers. Stir in lemon juice and pectin, and continue stirring until the pectin is dissolved.
On high heat, bring the mixture to a boil, and add sugar. When the mixture returns to a hard rolling boil, continue boiling for 2 minutes.
Remove from heat and transfer the jelly into hot sterilized jars. Filling them to within 1/4 inch of the top, wiping any spills off the top. Put on lids and rings. Process in the waterbath canner for 10-15 minutes.
Makes five 1/2 pints.