From the "Encyclopedia of Hydrangeas," (Van Gelderen -2004), " A large bush up to 5'. Flattened corymbs are 6" across, pink to red, flow...Read Moreering in August. Can be grown to produce blue flowers. Good foliage color in late Autumn. Synonym: 'Atlantica'. Origin before 1931." No hardiness zone given.
From the "Encyclopedia of Hydrangeas," (Van Gelderen -2004), " A large bush up to 5'. Flattened corymbs are 6" across, pink to red, flow...Read More