Ready your containers, because the hydrangeas are here. Southerners love hydrangeas. The only thing better? Hydrangeas in containers. These gorgeous blooming shrubs are Southern garden staples, and we have plenty of ideas for your hydrangea container gardens this year. Whether you are planting French (a.k.a bigleaf) hydrangeas (Hydrangea macrophylla), smooth hydrangea (H. arborescens), oakleaf hydrangea (H. quercifolia), panicle hydrangea (H. paniculata), or mountain hydrangea (H. serrata), w