Flavor ideas:
honeydew/ cucumber/lime/lovage
blackberry/sage
lemon/lime/orange/tarragon
mint/raspberry/cantaloupe
pineapple/mango
pineapple/mint
mango/lime/lemon thyme or lemon verbena
blueberry/basil
peach/rosemary
Lemons, limes, mint, basil, ginger root, lemon balm, lemon verbena, berries, cantaloupe, melons and pineapple are all easy and delicious to work with in your aqua frescas.