How do you make red die in minecraft?

Answer 1

First search for some red mushrooms. Once you find some, smelt them in the furnace and they will become red dye when done. If you are planning to make lots of red dye, I recommend making a mushroom farm to reproduce mushrooms.

Answer 2

by putting cactus in a furnace u get dark green. to make lime green you add bone meal to dark green in a crafting table. ( dark green is called cactus green by the way)

Answer 3

You can make red dye by taking red flowers and putting them in your crafting table like you would as if you were converting logs to planks