01 - Line a standard 12-cup muffin tin with 8 paper liners and set aside.
02 - In a medium bowl, combine the graham cracker crumbs, melted butter, and granulated sugar. Stir until the mixture resembles wet sand and holds together when pressed.
03 - Divide the crumb mixture evenly among the 8 lined cups, pressing firmly into the bottom and slightly up the sides. Place the tin in the refrigerator to chill while preparing the filling.
04 - In a small saucepan, combine 1 cup of fresh blackberries, lemon juice, and culinary lavender buds. Cook over medium heat for 5 to 7 minutes, gently mashing the berries as they soften. Remove from heat, press through a fine-mesh sieve into a bowl, and discard the seeds and lavender buds. Allow the puree to cool completely.
05 - In a medium bowl, beat the softened cream cheese with the powdered sugar using a hand mixer or stand mixer until completely smooth and creamy, scraping down the sides as needed.
06 - Add the vanilla extract and the cooled blackberry-lavender puree to the cream cheese mixture. Beat on medium speed until fully incorporated and the mixture is uniformly colored.
07 - In a separate chilled bowl, whip the heavy cream until stiff peaks form. Using a spatula, gently fold the whipped cream into the cream cheese mixture in three additions, preserving as much volume as possible.
08 - Spoon or pipe the filling evenly into the chilled crusts, smoothing the tops with a spatula. Cover loosely and refrigerate for at least 4 hours or overnight until fully set.
09 - In a small saucepan, combine the blackberries, honey, lemon juice, and dried lavender. Simmer over medium heat for 5 to 7 minutes, mashing the berries. Strain through a fine-mesh sieve and cool before serving.
10 - Carefully remove the mini cheesecakes from the liners. Top with fresh blackberries and a drizzle of the blackberry lavender sauce. Garnish with edible flowers or candied violets if desired.