Preheat your oven to 400°F (200°C) and line a baking sheet with parchment paper.
In a mixing bowl, combine the flour, sugar, baking powder, and salt.
Cut in the cold butter using a pastry cutter until the mixture resembles coarse crumbs.
Stir in the dried lavender.
In a separate bowl, whisk together the heavy cream, honey, and vanilla extract.
Pour the wet ingredients into the dry ingredients and mix until just combined.
Turn the dough out onto a floured surface and knead gently. Pat into a circle about 1-inch thick.
Cut the dough into 8 wedges and place them on the prepared baking sheet.
Bake for 18-20 minutes or until golden brown. Cool on a wire rack.