- Clusters of blue flowers
- Long flowering season
- Low-maintenance perennial
- Suitable for containers
- Deer tend to avoid
An easy-care, low-maintenance perennial that bears clusters of pretty blue flowers! Johnson 's Blue Geranium is a favorite for planting in cottage gardens, borders, containers and even as a ground cover. Up to 2-in. sky blue flowers bloom in clusters above the foliage from late spring to early fall. Grows 12-18 in. tall with a 24-30 in. spread. Attracts butterflies. Deer tend to avoid. For best results, plant in full sun to partial shade. Zones 4-8.