How do you get hybridization?

Mixing desirable traits in one purebred plant with another one purebred plant that has another desirable trait. The result is a hybrid. For example: in animals, a cross between a donkey and a horse produces a mule.
Mixing desirable traits in one purebred plant with another one purebred plant that has another desirable trait. The result is a hybrid. For example: in animals, a cross between a donkey and a horse produces a mule.