Woody > Cornus > Cornus racemosa > Cornus racemosa
Cornus racemosa
Gray Dogwood
Origin: Maine to Ontario, Minnesota, south to Georgia and Nebraska
Mike's
Opinion
"
Often found on upland areas this native species forms large mounding clumps. Its gray branches, white berries and yellow autumn colour are interesting in its native habitat.
Michael Pascoe, NDP., ODH., CLT., MSc. (Plant Conservation)
"
| Family |
| Cornaceae |
| Genus |
| Cornus |
| Species |
| racemosa |
| Category |
| Woody |
| Type |
| Shrub (deciduous) |
| Pronunciation |
| USDA Hardiness Zone |
| 5 |
| Canadian Hardiness Zone |
| 4 - 6a |
| RHS Hardiness Zone |
| H7 |
| Temperature (°C) |
| -29 - (-23) |
| Temperature (°F) |
| -30 - (-20) |
| Height |
| 3 m |
| Spread |
| 2.5 m |
Photographs
Cultivars
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Description and Growing Information
Flowering Period
| General Description |
| A vigorous, dense native shrub. |
| Landscape |
| Of little use in the cultivated landscape it is often used in landscape restoration projects. |
| Cultivation |
| Very adaptable to moist or dry soils, full sun or shade but grows best in moist soil |
| Shape |
| Mounding. |
| Growth |
| Medium |
| ID Characteristic |
| Gray bark and deeply veined leaves. |
| Pests |
| None serious to warrant attention. |
| Habitat |
| Upland or dry ridges, usually on lean soils in full sun. |
| Bark/Stem Description |
| Pale gray and smooth. |
| Flower/Leaf Bud Description |
| Flowers - terminally borne, more plump than vegetative buds. |
| Leaf Description |
| Opposite, simple, narrow-elliptic, 5-10 cm long. |
| Flower Description |
| Whitish, 5 cm long, cymose panicles. |
| Fruit Description |
| Drupe, white .5 cm diameter, August into September. |
| Colour Description |
| Dull gray-green, purplish tinge in autumn, not spectacular in colour. |
| Texture Description |
| Medium. |
| Notable Specimens |
| The A.M. Cuddy Gardens, Strathroy, Ontario, Canada. Joany’s Woods, West Williams, Middlesex County, Ontario, Canada. |
| Propagation |
| Seed needs 120 days at 5°C in sand or peat. |
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