In the pic, the flowers up top correspond to the 2nd, 3rd and 4th reels. Look at the 4th column in the machine in the middle. The money in the flowers is progressive. Look at the 4th column of the machine in the middle. See the little round white symbol. When it lands it puts money in the flower meter. It also resets the spin count to 8. You have to catch another little white symbol within 8 spins to reset the count meter to 8 again. Or a symbol will land that will award you the progressive money.

If neither of these events occurs in 8 spins the money in the progressive disappears and it starts back over at zero.

I don't have much experience on this game because I won't play low numbers. The strategy has to be to play when a multiple amount of bets are found in the flowers. What that multiple is to have an advantage I still don't' know. I just know that most of the time I bomb out on this game and have to walk. But the few big hits on the progressives has payed for it.

This is not a play where you have a high frequency of winning on each individual play so you have to be willing to float the variance.