Dwarf cornel
Cornus suecica · Cornaceae
The gardener's calendar
Ideal time to plant dwarf cornel: set it out when the soil is neither frozen nor waterlogged, and water generously as it establishes.
ID card
- Foliage
- Deciduous
- Flowering
- Summer (June-July)
- Adult size
- 15-30 cm in height
- Growth
- Slow
- Hardiness
- Very hardy (-30°C and below)
- Origin
- Nordic and Arctic regions of Eurasia
- Soil type
- Acidic, moist, rich in organic matter
Care
Watering
Swedish dogwood appreciates soil that stays slightly moist without becoming waterlogged. Water regularly during the growing season, especially during dry summers. In winter, reduce watering but don't let the soil dry out completely.
Light exposure
Plant in partial shade or dappled light for best results. This small woodland plant tolerates shade well but flowers more abundantly with a few hours of indirect light. Avoid harsh full sun in warm climates.
Soil
Prepare acidic soil rich in organic matter, such as heather soil or peat-based potting mix. Excellent drainage is important to prevent root rot. A mulch of fallen leaves helps maintain soil moisture and acidity.
Fertilizer
A light application of organic fertilizer in spring is more than sufficient. This plant from poor soils doesn't require much nutrition. Avoid excess nitrogen, which would promote foliage at the expense of flowering.
Pruning and maintenance
No pruning is necessary; let the plant grow freely while respecting its natural compact form. Remove only dead or damaged parts in spring. Light pinching back after flowering can encourage denser branching.
Diseases and pests
Swedish dogwood is generally very robust and rarely susceptible to disease. Just be sure to avoid stagnant excess moisture, which could promote rot. Pests are rare on this Nordic forest species.
Did you know?
Swedish dogwood is unique among Cornus species: it's one of the rare truly herbaceous rather than woody species in its family. Historically, Arctic peoples used its scarlet red berries as a vitamin-rich food source during long boreal winters. Its inconspicuous flowers in dense umbels are actually surrounded by spectacular white bracts that attract pollinators.
Where to buy it
Plant in spring or early autumn, avoiding spells of intense heat. Pick a plant with healthy foliage and roots that are not exposed. Best time: March, April, May, September.
Add this plant to my garden →Plants from the same family
- DogwoodCornus sanguinea
- Cornelian cherryCornus mas
- Red-osier dogwoodCornus sericea
- Giant dogwoodCornus controversa
- Kousa dogwoodCornus kousa
- Japanese cornelian cherryCornus officinalis
Tips generated and checked by Viridia — adapt them to your local climate.