Let's Dance Starlight PPAF Hydrangea Bush - REBLOOMING - Proven Winners Let's Dance Starlight Bigleaf Hydrangea. Hydrangea macrophylla 'Lynn'pp#20019; PBRAF Color of Bloom: Pink Hardy Zones 5-9. Mature Height: 24-36" Months of Bloom: Summer Immediate shipping. Size shipped: 4" pot