Woody > Deutzia > Deutzia gracilis > Deutzia gracilis 'Duncan'
Deutzia gracilis
'Duncan'
Duncan Slender Deutzia
| Family |
| Hydrangeaceae |
| Genus |
| Deutzia |
| Species |
| gracilis |
| Cultivar |
| 'Duncan' |
| Category |
| Woody |
| Type |
| Shrub (deciduous) |
| USDA Hardiness Zone |
| 5a -8b |
| Canadian Hardiness Zone |
| 6 |
| RHS Hardiness Zone |
| H7 |
| Temperature (°C) |
| -28 - (-9) |
| Temperature (°F) |
| -20 - 15 |
| Height |
| 45 - 90 cm |
| Spread |
| 60 - 90 cm |
Photographs
Description and Growing Information
Flowering Period
| Landscape |
| Hedge and border planting. |
| Cultivation |
| Full sun and partial-shade. Moist and well-drained soil with a pH of 6.1 - 7.8 (mildly acidic, neutral and alkaline). |
| Shape |
| Dense, rounded and spreading. |
| Growth |
| Medium |
| Pests |
| Some susceptibility to leaf spot. Leaf miners and aphids could be a problem. |
| Habitat |
| Horticultural origin. |
| Leaf Description |
| Slender, broadly spreading to arching stems. Opposite and ovate to lanceolate leaves. |
| Flower Description |
| Tiny, fragrant, bell-shaped flowers that are 1 - 2 cm long. Appears in spring in loose racemes that are 7 - 8 cm long and cover the shrub for 2 weeks. |
| Colour Description |
| The leaves are yellowish-green and sometimes deep green in colour. The flowers are white. |
| Texture Description |
| The foliage is smooth in texture. |
| Propagation |
| Dividing, softwood cuttings, hardwood cuttings and layering. |
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