Lavender Syrup
1 cup water
3 Tbsp fresh or dried lavender flowers
2 cups sugar
Preparation:
Bring water and lavender to a boil. Stir in sugar until fully dissolved. Remove from the heat and allow to cool. Keep in the refrigerator for 3 days, then fine strain the lavender.

Lemon Lavender Martini
2 ounces vodka
1 ounce lavender simple syrup
1/2 ounce lemon juice
Place all ingredients in a cocktail shaker with ice and shake for 15 seconds. Strain into a chilled martini glass and garnish with a lemon twist, or a lavender bloom.
I thought this cocktail had too much lavender flavor. I will try it again with more lemon or even cranberry. I think the lavender syrup has lots of possibilities.