Pee Gee HydrangeaHydrangea paniculata ‘Grandiflora’ Height:  5 feetSpread:  3 feetSunlight:  shade to full sun A popular, almost ubiquitous medium-sized shrub valued for its cone-shaped panicles of white flowers in mid to late summer, blooms well in shade; somewhat coarse in appearance, regular pruning recommended, needs slightly acid well-drained soil.