The Story
Plant Bio
Dianthus plumarius 'Alba' is a perennial herbaceous plant with dense, aromatic gray-green foliage and clusters of delicate, fringed white flowers that bloom in late spring to early summer.
This cultivar is prized for its pure white, fragrant flowers and its ability to form a compact, low-growing mound, making it ideal for borders and rock gardens.
Uses & Benefits:
Essentials
At a Glance
Plant Type
Perennial
Height
18 inches
Width
18 inches
Light
Full Sun, Partial Sun
Zones
4, 5, 6, 7, 8, 9
Water
Low to moderate
Humidity
Prefers dry to moderate humidity
Lifespan
Perennial
Native To
Southern Europe
Toxicity
Mildly toxic to pets
Bloom period
Late spring – Early summer
In flower about 2 months of the year
Planting
How to Grow
- Tuck seeds into well-draining soil in early spring.
- Water regularly until seedlings establish, then reduce watering.
- Provide full sun for optimal blooming.
- Thin seedlings to prevent overcrowding, spacing 8 inches apart.
- Mulch around plants to retain moisture and suppress weeds.
- Deadhead spent flowers to encourage more blooms.
Pro Tip
Use well-draining soil and full sun for best results.
Keep It Thriving
Care Guide
Do
- Water moderately, allowing soil to dry between watering 🌱
- Deadhead regularly to promote continuous flowering
- Apply a balanced fertilizer in early spring
Don't
- Overwater, which can cause root rot ❌
- Plant in poorly drained soil
- Neglect deadheading
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Deadhead | ||||||||||||
| Divide | ||||||||||||
| Mulch |
Watch Out For
Pests & Diseases
Common Pests
Common Diseases
In the Garden
Landscape Uses & Companions
Landscape Uses
Multiply
Propagation Methods
Good to Know
Common Questions
White Cottage Pink questions
What zones can White Cottage Pink grow in?
White Cottage Pink is hardy in USDA Zones 4–9. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
Is White Cottage Pink deer resistant?
Not reliably. Deer may browse White Cottage Pink, especially tender spring growth — plan on repellents or fencing where pressure is high.
When does White Cottage Pink bloom?
White Cottage Pink typically blooms in late spring through early summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.
Does White Cottage Pink need full sun?
White Cottage Pink does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.
Is White Cottage Pink drought tolerant?
Yes — once established (usually after the first full season), White Cottage Pink handles dry spells with minimal watering. Water deeply its first year to build the root system that makes that possible.
More Dianthus to compare
Hardy Carnation
Dianthus caryophyllus 'Hardy Mixed'
Paint the Town Magenta Pinks
Dianthus x hybrida 'Paint the Town Magenta'
Maiden Pink
Dianthus deltoides
Cherry Vanilla Dianthus
Dianthus dianthus 'Cherry Vanilla'
Chinese Pink Rockin' Red Dianthus
Dianthus chinensis 'Rockin' Red'
Cheddar Pinks Firewitch
Dianthus gratianopolitanus 'Firewitch'
Keep exploring
Explore the genus
Grow White Cottage Pink with confidence
See it in a design of your actual yard, get zone-matched care reminders, and track it season by season in your garden journal.