Cornus sanguinea is a deciduous native shrub of European hedgerows, woodland margins, and scrub, ranging from England to the Caspian Sea. The name sanguinea (bloody) reflects the deep red autumn foliage and wine-colored young bark; garden cultivars such as 'Midwinter Fire' and 'Winter Beauty' push stem color into vivid orange, red, and yellow that persists through winter when little else has color.
The shrub spreads by suckering and can form dense thickets, which makes it useful for wildlife hedging and erosion control but requires sucker management in confined spaces. Hard coppicing or stooling every two to three years in late winter - cutting all stems to 6–12 inches from ground level - stimulates the bright new growth that gives the best winter stem display. It tolerates chalk and clay soils and grows in part shade, but more sun intensifies both autumn leaf color and winter stem intensity. Annual compost mulch improves performance on poorer soils, and cold hardiness to zone 4a means it needs a genuine winter to perform well.
The flat-topped white clusters of early summer attract pollinators, and the dark blue-black berries are taken by many bird species, giving the plant strong value in hedgerow and wildlife garden settings. Seed oil pressed from the fruit was historically used in soap-making and as lamp fuel across rural Europe.
These dates are for Zone 6b. Enter your ZIP to time every job to your own frost dates.
- buy · Jan 16 - Jan 30Order plants - about two months before planting
- cut · Feb 13 - Mar 6Before bud break, remove a third of the oldest stems at the base to keep the young, red-tinted wood coming.
- plant · Mar 20 - Apr 10Plant container or bare-root stock while the soil is cool and moist, and water in well.
- cut · Jun 5 - Jul 17Cut out suckers at the root collar where they stray outside the clump.
Problems & troubleshooting
Common problems
Powdery mildew
White or grey powdery coating on leaves - usually starting on older growth in humid conditions or when nights cool.
Improve air circulation by thinning plants. Apply neem oil or potassium bicarbonate spray at first sign. Avoid overhead watering.
Dogwood Canker
Sunken, discolored, or cracked areas on stems and branches; wood beneath the canker is brown and dead; affected stems wilt and die back from the canker site toward the tip.
Prune infected stems at least 6 inches below visible canker tissue. Sterilize cutting tools with 70% isopropyl alcohol between each cut. Dispose of removed material - do not compost. Maintain plant vigor through consistent watering and avoid wounding stems during routine maintenance. No chemical controls are reliably effective once infection is established; prevention through plant health is the primary strategy.
Fungal leaf spot
Brown or purplish spots on the leaves, often ringed with a yellow halo, that spread and merge in warm, humid, or wet weather; heavily spotted leaves yellow and drop early.
Pick off spotted leaves and clear fallen debris to remove overwintering spores. Improve air circulation by thinning, and water at the base so foliage dries quickly. If it persists, apply a copper- or sulfur-based fungicide at the first sign.
Root rot
Plants wilt, yellow, and stunt even in moist soil; lower stems and roots turn brown, soft, and mushy and the plant may collapse. Most common in heavy, wet, or poorly drained ground.
Improve drainage and stop overwatering, and never plant too deep. Lift and destroy badly affected plants along with the soil around the roots. Grow in raised or free-draining beds to prevent it returning.