Dandelion

Dandelions (AKA Yellow Flowers) are a type of Flower in PE. It is used to create Dandelion Yellow dye.

Generation
They can be found generated naturally, or they can appear when Bone Meal is used on grass blocks/dirt. They commonly appear in plains and flower forests.

Trivia

 * The Dandelion flower was the first flower added to the game.
 * Dandelions are one of the most common flowers found in Minecraft Pocket Edition.
 * Dandelions can be used to make Rabbits breed and follow players.
 * Before Update 0.9.0, Dandelions and Cyan Flowers were the only type of flower in MCPE.