
trefle.io · Taken May 1, 2022 by Veronique Boulanger (cc-by-sa)
Cornaceae
Pacific dogwood
Cornus nuttallii
Also known as Pacific flowering dogwood, Cynoxylon nuttallii, Benthamia nuttallii, Benthamidia nuttallii
Flowering Plants · Native Plants · Trees & Shrubs · Native Tree · Pacific Northwest · Spring Blooms · White Flowers · Fall Berries · Ornamental Tree · Woodland Garden · Deciduous · Western Native · Wildlife Tree
Pacific dogwood is a breathtaking native tree renowned for its large, showy white bracts in spring and vivid red berries in fall, but it requires careful siting to thrive. Plant in well-drained, slightly acidic soil with good air circulation to reduce susceptibility to dogwood anthracnose, a serious fungal disease. Avoid overhead irrigation, compacted roots, and excessive heat, and this long-lived tree will reward you with decades of spectacular seasonal beauty.
Growing conditions
The details behind the basics
- Daily light
- 5 hours
- Watering
- Water deeply and consistently to keep soil evenly moist, especially during dry summers; mulch heavily to retain soil moisture · Every 7-10 days
- Maintenance
- High
- Soil
- loam
- Soil pH
- 4.9–7.3
- Temperature
- -25°F to 95°F
- Cycle
- Perennial
- Propagation
- Seed
Hardiness
USDA 4b-9b
Form & growth
Mature size and habit
- Mature height
- 10 ft – 30 ft
- Spread
- 15 ft
- Spacing
- 240 in apart
- Growth rate
- Moderate
- Root depth
- Medium
- Flowers
- Green
- Foliage
- Green · Medium
Ecology & origin
Where it belongs and what it brings
- Native to
- British Columbia, California, Idaho, Oregon, Washington
- Attracts
- Bees, Butterflies, Birds
Sources: trefle, usda
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