Phlox paniculata
'Franz Schubert'
Franz Schubert Garden Phlox
| Family |
| Polemoniaceae |
| Genus |
| Phlox |
| Species |
| paniculata |
| Cultivar |
| 'Franz Schubert' |
| Category |
| Perennials |
| USDA Hardiness Zone |
| 1a - 6a |
| Canadian Hardiness Zone |
| 0a - 5b |
| RHS Hardiness Zone |
| H7 |
| Temperature (°C) |
| -51 - (-21) |
| Temperature (°F) |
| -60 - (-5) |
| Height |
| 100 cm |
| General Description |
| A very vigorous plant. |
| Growth |
| Fast |
| Propagation |
| By dividing clumps in early spring, by softwood cuttings in mid-summer or by root cuttings after flowering has finished. Root cuttings should be collected in the autumn, cut into 5 cm lengths and placed horizontally in flats with barley covering the tops. Water and place in a cold frame until growth appears and then pot individually. Very vigorous and quickly forming large clumps from new dvisisions. |