perennial geraniums - cranesbill - wild geraniums... These are ground cover plants. They grow all over the sand dunes along parts of the Northumberland coast in England UK & are a wonderful sight. They're at home in a windy garden & flower profusely over a long period. You can buy the natural colour pictured, or shades of pink.
Cranesbill Provides a Weedproof Ground Cover - Lovely low growing perennial that has a big bloom in the spring and smaller blooms during the summer. Very tolerant of dry conditions. Easy to divide and start in a different place. Have kept mine going for 20 years. Also known as Hardy Geranium. I love this!
Geranium - This is not your typical annual geranium that fills window boxes everywhere… in truth, those are Pelargoniums. True geraniums are a perennial that does well in partial shade, and blooms pink or blue all summer. In addition, many varieties’ foliage turns bronze or red in the fall. We love Geranium “Rozanne”. Its blooms are big and blue, and the plant grows to 20 inches.
Geranium Rozanne Zone 5-9 There are lots of garden-worthy perennial geraniums, but 'Rozanne' is one of the best. This top-notch perennial blooms from June to frost, producing a nearly endless supply of sky blue flowers.