Height: 3′-4′ Spread: 3′-4′. A Proven Winners® selection. Invincibelle® Spirit hydrangea is the first pink hydrangea of its kind, bringing all the hardiness and reliability of smooth hydrangeas, with a splash of color. Blooms on new wood. Since 2009 $1.00 from every Invincibelle® Spirit hydrangea sold has been donated to The Breast Cancer Research Foundation®. Full sun to partial shade. Zone 3.