Yes! If you grew your hydrangea plants in containers this spring, you can winter them over this way, too. Click to read our article about growing hydrangeas in pots, and near the The Carnivorous Plant Terrarium Guide: Exploring the Exotic What we can say back: Plants are living organisms, but they aren't sentient. They don't have a brain, central nervous system or nerve endings the biological structures required to experience pain. H Potter Rectangular Black Metal Planter with Drip Tray 32" Indoor Outdoor Planter Pruning Buddleja davidii 15 minutes of green