How do you breed in Pokemon LeafGreen?

Answer 1

You can't breed Pokemon on FR or LG,but I know where to find the Pokemon Day-Care!Go to Cerulean City,use Cut on the little tree,jump down the ledges until you reach the last ledge where the orange house is located-but DON'T jump down the last ledge,because the orange house over there is the Pokemon Day-Care.Go inside the orange house,(the Pokemon Day-care)talk to the guy in there,and put the Pokemon you want to raise the Lv.

of in the Day-Care,but your Pokemon will probably forget some moves as it levels up in

there.
take the pokemon to four island and leave them in the daycare ideally ditto ant the pokemon you want to breed

Answer 2

there should be a daycare center on four island. give the Pokemon you want to breed and a ditto and wait a little bit. go back and if the old man is standing further out then he has the Pokemon egg.

Answer 3

Go to 4 Island. There's a Day- Care center there. Put the Pokemon you want to breed with another of the opposite gender, or put it with a Ditto.