Campanula trachelium
Nettle-leaved Bellflower
Family |
Campanulaceae |
Genus |
Campanula |
Species |
trachelium |
Category |
Perennials, Weeds |
Pronunciation |
USDA Hardiness Zone |
5 - 8 |
Canadian Hardiness Zone |
4a - 8a |
RHS Hardiness Zone |
H7 - H4 |
Temperature (°C) |
(-32) - (-7) |
Temperature (°F) |
(-25) - 20 |
Height |
0.6m - 0.9m |
Spread |
0.3m - 0.5m |
Cultivation |
Require regular and even moisture, moist soil and partial shade. |
Growth |
Fast |
Flower Description |
Purple bell-shaped flowers. |
Propagation |
Root cuttings collected in the autumn and cut into 5 cm lengths and place horizontally in flats barley covering the top. Water and place in a cold frame until growth appears and then pot individually. |