For each cocktail
- Add sugar to a mixing glass and fill with ice.
- Pour lime juice and gin over the ice and stir well.
- Strain into a rocks glass with a large ice cube in it. Add lemongrass and lemon and serve.
Using a chopstick or a knitting needle as a guide, stuff the lemongrass, herbs, and citrus peel down the neck of the gin bottle. Seal and let stand a week or more until the gin has a turbo lemon-botanical flavor.