Hydrangea macrophylla 'Sabrina'New and exciting hydrangea from D. VanDerSpek of Holland that will stop traffic! The flowers have white sepals with red edges, making a delicious floral show. The new growth comes out dark red, then shifts to green as the season progresses. It is a bit less hardy as it was bred for the florist industry and to be grown in hot houses, so it is rated for zone 7. Blooms on old wood, and will grow in sun or partial shade.