How to Grow Bentham's Dogwood
Bentham's Dogwood
Cornus benthamiana
shrubBentham's dogwood is a deciduous to semi-evergreen shrub native to the Himalayas, known for its attractive white flower clusters and striking red winter stems. It grows as a multi-stemmed shrub that provides seasonal interest through its colorful bark, fragrant flowers, and berries. This ornamental shrub is valued in landscaping for its texture and year-round visual appeal.
When should you plant Bentham's Dogwood in your zone?
Get a personalized planting timeline — when to start seeds, transplant, and harvest — based on your USDA zone and local frost dates. Free to start.
Example Bentham's Dogwood timeline · Pittsburgh, PA (Zone 6b)
-
Plant Bentham's Dogwood
Around Apr 17Near Pittsburgh's average last spring frost.
-
Tend & protect
Late spring–summerWatering, feeding, and pest-watch reminders.
-
Harvest Bentham's Dogwood
Late summer into fallBefore the first fall frost (≈ Nov 8)
Sample dates for Pittsburgh, PA. Sign up to get exact Bentham's Dogwood dates for your own zip code.
Growing Conditions
Soil
Growing Zones
Find your zone →Thrives in zones 6b-9a; prefers temperate climates with moderate winters
Sign up free to see if Bentham's Dogwood grows in your zone — and get a personalized planting timeline.
Get my Bentham's Dogwood timeline →Growth Stages
Establishment
First 12 monthsYoung shrub with developing root system; stems are still relatively thin and green
Water consistently to establish deep roots; stake if needed in windy locations; apply 2-3 inches of mulch
Vegetative Growth
Year 2-3Stems elongate and thicken; foliage deepens in color; plant develops characteristic multi-stem form
Light pruning to shape; maintain moisture; remove competing or damaged branches
Flowering
4-6 weeksWhite to cream-colored flower clusters (panicles) appear at branch tips in late spring to early summer
Minimal pruning during flowering; deadhead spent flowers if desired to extend visual interest
Fruiting & Coloring
Late summer through winterSmall white to blue-black berries develop; stem color shifts from green to red in autumn and persists through winter
Avoid heavy pruning; allow winter color display; leave berries for wildlife
Dormancy
December-FebruaryDeciduous to semi-evergreen foliage drops in colder zones; red stems become the prominent feature
Minimal watering; avoid major pruning; structural red stems provide winter interest
Companion Planting
Plan your garden →Plant with:
Avoid planting near:
Common Pests
-
Ensure good air circulation; prune out infected branches; avoid overhead watering; apply fungicide if severe; choose resistant species if in disease-prone areas
-
Inspect regularly; remove heavily infested branches; spray with horticultural oil during dormant season
-
Improve air circulation; avoid wetting foliage; apply sulfur-based fungicides if needed; remove affected leaves
-
Maintain adequate moisture (mites prefer dry conditions); spray with water; use miticide if infestation is severe
Uses
Winter Stem Interest
OrnamentalThe bright red to orange stems provide striking winter color in the landscape when deciduous foliage drops. These colorful stems are particularly vibrant in cold climates. [source]
Wildlife Food Source
WildlifeThe white to blue-black berries attract songbirds and other wildlife, making it an excellent choice for gardens designed to support local fauna. The flowers also provide nectar for pollinators. [source]
Cut Flower Arrangements
HouseholdThe flowering branches and especially the colorful winter stems are prized for floral arrangements and holiday decorations. Branches can be cut and brought indoors for forced blooming. [source]
Landscape Structure
OrnamentalAs a multi-stemmed ornamental shrub, Bentham's dogwood provides year-round texture and structure to gardens, functioning as a specimen plant or part of mixed shrub borders. Its moderate size makes it suitable for residential landscapes. [source]
Harvest Tips
Not a harvest crop; maintain plant health by deadheading spent flowers for continuous blooming. Prune selectively to maintain shape and encourage colorful winter stem display. Remove dead or diseased wood in late winter before spring growth begins.
Fun Facts
- 🌱 Bentham's dogwood is named after George Bentham, a 19th-century British botanist, and its species name honors him as well.
- 🌱 The colorful winter stems are most vibrant when the shrub is pruned annually, stimulating new growth that displays the brightest red coloration.
- 🌱 Unlike some dogwood species susceptible to anthracnose, Bentham's dogwood shows good disease resistance, making it a more reliable choice in areas where dogwood anthracnose is problematic.
Gardening Terms
New to gardening? Learn about terms used in this guide:
Join 30,000 gardeners planning their gardens with LizPlants.
Get your personalized Bentham's Dogwood planting timeline
Tell us your zip code and we'll calculate exactly when to start Bentham's Dogwood seeds, transplant seedlings, and harvest — based on your USDA zone and local frost dates. Includes calendar reminders and printable task lists. Free to start.
Get my Bentham's Dogwood timeline →