Pycnanthemum muticum (Blue Mountain Mint)
Botanical Information
| Family | Lamiaceae |
| Genus | Pycnanthemum |
| Species | muticum |
| Category | Perennials |
| Origin | Native to Missouri, United States of America. |
Details
| USDA Hardiness Zone | 4 - 8 |
| USDA Hardiness Ref. | |
| Canadian Hardiness Zone | 9 |
| Canada Hardiness Ref. | |
| RHS Hardiness Zone | H7 |
| RHS Hardiness Ref. | |
| Height | 1 m |
| Spread | 1 m |
| Growth | Fast |
| Flowering Period | July, August, September |
Description and Growing Information
| Landscape | Massing, naturalization and attracting butterflies. |