all purpose flour
1Preheat oven 375. Line baking sheet with parchment paper.
2Bring water and 1/4 c sugar to boil, remove from heat and add dried blueberries. Allow to sit while preparing dough.
3In a large bowl, add lemon zest, flour, sugar, baking powder, baking soda and salt. Mix well.
4Cut in cold butter until pieces no larger than a pea are visable.
5Add buttermilk. Stir until there are no dry spots (add some of the blueberry sugar water if too dry)
6Drain the blueberries reserving the sugar water for another use. With your fingers, work the blueberries into the dough.
7Pat into a 2" thick disk, move to parchment lines baking sheet. Sprinkle disk with remaining 1 T sugar. Cut into 8 triangles.
8Bake at 375 for 21-25 min