I am needing to make sunflowers for my stepmoms bday. Should i make them out of royal or BC??? What tip do i use? Can i make them like a daisey but with more petals? I feel a lot of pressure to make this cake perfect please help!!!

I would make then out of buttercream. More petals...shorter petals using a 104. I would make the center using the grass tip. I make gerber daisies and regular daisies a lot and they are quite easy.