Find a mixed variety of chillis in store:
Poblano- green, mild, capsicum like, grow in funky shapes
Chile De Agua- red, heirloom variety from Oaxaca, Mexico, "water chilli", thin skinned, medium heat, grow in funky shapes
Wildfire- long red and green chillis, hot, similar to cayenne
Long horn-red, native to China, medium to high heat, curls at the end of the fruit
Lemon Drop- yellow, South Amerian "aji limon", hot, citrus-like
Jalapeno- green and red, medium to high heat (red ones are hot, green ones are mild), lots of fruit body
Sold loose by the kg