Hydrangea macrophylla Everlasting Jade 'Hortmaja' has mopheads of serrated petals beginning apple green turning to white with lime green markings and then to celery green with deep pinkish red edges. Plants grow into 3 foot mounds and bloom on both old and new wood. This means you can have flowers even in zone 5 when your hydrangea has died back to the ground!
Asia and the Pacific - Asia - China and Japan
Cool, moist, shaded locations in rich soils of woodlands and along hedgerows and streambanks.