Close up of Geranium 'Rozanne', a popular hardy geranium with violet-blue flowers.

How to Grow Hardy Geraniums

Hardy cranesbill geraniums brighten up your garden through the summer months. Find out how to grow these low-maintenance perennials in this geranium plant care guide.
Jun 25, 2026|
7 min
|
By Alison Ingleby
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