I think lily pads should bear flowers for either aesthetic purposes or a potion ingredient, a potion of relaxation perhaps? a potion that if thrown to hostile mobs will cause to lose it's attention to the player and wander away, perfect for tight spots. If the player drinks the potion it will cause the player to be lethargic (thanks for SMATcap for the idea).
And maybe we can use those flowers as a natural pink dye?
Anyway, approve / support it