1. In a teapot or heatproof pitcher, combine the lavender buds and black tea leaves. Pour the hot water over the mixture and steep for 5–7 minutes, allowing the flavors to infuse the water.

2. Once the steeping is complete, remove the tea leaves or bags and stir in the honey or agave syrup while the tea is still warm. This will help the sweetener fully dissolve and blend with the tea.

3. Allow the tea to cool to room temperature, then refrigerate it for at least 1 hour to chill it completely. When ready to serve, fill glasses with ice cubes, pour the chilled tea over the ice, and garnish with lemon slices. If desired, top each glass with a fresh lavender sprig to enhance the aroma and presentation.