| Choices of Catmint | |||
|---|---|---|---|
| Variety | Notes | Size | Flowers |
| ‘Six Hills Giant | Tolerant of damp climates | 36” tall and 24” spread | Large, showy spikes of deep lavender blue flowers |
| ‘Walker’s Low’ | Dwarf variety for rock gardens | ||
| N. ‘Blue Beauty’ | Forms upright spreading clump | 18 to 36”with 18” spread | Large flowers are dark purple-blue. |
| N. x faassenii | 18-36: tall with equal spread | Spikes of blue or purple flowers | |
