Measure out the frozen blueberries, frozen banana, and baby kale. If you haven't done so already, brew the green tea and allow it to cool in the fridge. Zest and juice the lemon, and gather the hemp seeds, honey, and ground ginger.
Blend the smoothie:
In a blender, combine the frozen blueberries, banana, kale, almond milk, brewed green tea, hemp seeds, lemon zest, lemon juice, honey (if using), and ground ginger. Blend on high until smooth, about 25 seconds.
Serve and garnish:
Pour the smoothie into a glass and garnish with additional blueberries and lemon zest for a fresh, vibrant touch. Serve immediately.