Whitelight is a compact and dense growing panicle hydrangea variety producing slightly smaller (12-14 cm tall and wide) panicles composed of tiny fertile flowers. They come out pale lime green, soon turn to creamy white, and they turn in to light pink in late summer. Leaves are ovate, rich green, and have red stalks. Whitelight hydrangea makes an upright, strong standing shrub up to 1m tall and wide.