A procedural flower unfurls its petals from a tight bud to full bloom, with a stem growing upward and leaves unfolding, looping continuously. Three concentric petal rings (6, 8 and 10 bezier-curve petal meshes) hinge open on individual pivots with staggered delay offsets so the flower opens in a realistic wave from inner to outer whorls, driven by a cubic ease-in-out timing function.