We only need 3 poppies and there are 4 on the board (remember that, as I kept forgetting!!) The poppies are in each corner trapped by 2 flowers, which are on logs. Once you get the flowers freed round the poppies you can start moving the bull. Use the grower companion, if you have it, as will make life easier to get all 20! Watch the board carefully so that you don't miss a chance to get the bull moved at the right moment, don't forget the bull will grow the flowers as well.