The plant bears clusters of large, bell-shaped, violet-blue flowers that hang from tall, erect stems. The delicate flowers attract a wide range of pollinators, including bees, butterflies, and ...

Self-seeding flowers are not always a gardener's dream come true. Learn which 10 gorgeous blooms might become more trouble than they're worth in your yard.

Certain cultivars, like the 'Pugster Blue', produce deep indigo-blue flowers, while others lean more true purple, red, white, pink, or yellow. Butterfly bushes grow well in hardiness zones 5 to 10.

Hydrangea flowers can range in colour from pink to blue, and one gardener has shared a simple trick to turn your pink hydrangeas blue - and it's all down to one kitchen scrap item ...