Hydrangea mac. 'Endless Summer'

ENDLESS SUMMER is a mophead-like cultivar that is significantly different from other mop heads currently in commerce today because of its unique ability to bloom on both old and new growth and its extremely good winter hardiness. ENDLESS SUMMER plants produce flower buds not only in fall but also on new growth in spring and summer. It may be grown in acidic soils for its blue flowers or in alkaline soils for pinker flowers. Begin soil treatments well in advance of flowering, as in late autumn or early spring. Plants generally need little pruning. Best to mulch plants year-round with 3" of shredded bark, peat or compost.