Riotous with high-summer color, this perennial border is built to last. After the delphiniums fade, purple salvias and strappy-leafed variegated irises keep the show going till fall. - Gardening And Living
TOP 10 Tips on How to Plant, Grow and Care for Hydrangeas
Top 10 Tips on How to Plant, Grow and Care for Hydrangeas | Garden Tips | Tips and instructions for planting and caring for hydrangeas, a popular perennial garden shrub.
Echinops ritro , or Globe thistle, has spiky leaves and bristly metallic blue flowers making it a great architectural plant for the back of a summer border. Spiny, cobwebbed leaves provide interest from spring until blooms appear in summer.