Stachys officinalis
'Hummelo'
Hummelo Lousewort
Family |
Lamiaceae |
Genus |
Stachys |
Species |
officinalis |
Cultivar |
'Hummelo' |
Category |
Perennials |
Synonyms |
Stachys betonica, Betonica officinalis |
USDA Hardiness Zone |
4 - 8 |
Canadian Hardiness Zone |
2a - 8a |
RHS Hardiness Zone |
H4 - H7 |
Temperature (°C) |
-35 - (-7) |
Temperature (°F) |
-30 - 20 |
Height |
50 cm |
Spread |
30 - 40 cm |
General Description |
'Hummelo' is a wood betony or stachys cultivar that features basal rosettes of ovate, glossy, dark green leaves and tiny, two-lipped, rose-lavender flowers which appear in dense spikes atop mostly leafless flowering stems rising well above the foliage mat to 3-5 cm tall in summer. |
Landscape |
Borders, cottage gardens, informal naturalized areas. Interesting edging plant. |
Cultivation |
Grows moist, well-drained soils in full sun. |
Pests |
Snails and slugs. |
Habitat |
Horticultural origin. |
Leaf Description |
Oval, dark green leaves that grow in clumps. |
Flower Description |
Light pink, tube-like flowers that grow in clumps on long stems. |
Notable Specimens |
The A.M. Cuddy Gardens, Strathroy, Ontario, Canada. |
Propagation |
Propagate by division or by seed. |