When do limelights bloom in Tennessee?

Limelights, a popular variety of hydrangea, typically bloom in Tennessee from mid-summer to early fall, usually between July and September. These hydrangeas are known for their striking lime-green flowers that transition to white and then to pink as they mature. To ensure optimal blooming, they should be planted in well-drained soil with plenty of sunlight. Regular pruning in late winter or early spring can also promote healthier blooms.