1/2 pound cold all-butter puff pastry
2/3 cup whole milk
1/4 cup sugar
1/4 cup loosely packed fresh or dried whole lemon verbena leaves (see Note)
1/2 vanilla bean, split, seeds scraped
2 large egg yolks
1 1/2 teaspoons cornstarch
2 teaspoons all-purpose flour
1/2 teaspoon unflavored gelatin
1 tablespoon water
1/2 cup heavy cream
1 tablespoon seedless raspberry jam, melted
2 tablespoons melted and strained apricot jam
1 1/2 cups whole Mara des Bois or thinly sliced strawberries