Pitching vs. long toss

Which is better to help with gaining velocity. Long tossing or pitching on flat ground.

none pitch off a mound the only way not long toss or flat ground will help you. in a game you are on a mound so practice on a mound.

Both will help you gain velocity. Get on a program that utilizes pitching off a mound, flat ground work, as well as long toss.