Species
Astrantia majorMasterwort9 other cultivars
‘Sparkling Stars Pink’Sparkling Stars Pink Great Masterwort
‘Star of Billions’Masterwort Star of Billions
‘Burgundy Manor’Masterwort Burgundy Manor
‘Claret’Great Masterwort 'Claret'
‘Sparkling Stars White’Sparkling Stars White Masterwort
‘Roma’Masterwort 'Roma'
‘Alba’White Masterwort
‘Ruby Cloud’Ruby Cloud Masterwort
‘Star of Fire’Masterwort Star of Fire
The Story
Plant Bio
Astrantia major, commonly known as masterwort, is a perennial plant appreciated for its charming star-shaped flowers and attractive foliage.
The 'Venice' cultivar features especially vibrant pink flowers and strong tall stems, making it stand out in garden arrangements.
Uses & Benefits:
Essentials
At a Glance
Plant Type
Perennial
Height
24 inches
Width
18 inches
Light
Partial Sun, Shade
Zones
4, 5, 6, 7
Water
Moderate
Humidity
Average
Lifespan
Perennial
Native To
Europe
Toxicity
Non-toxic
Bloom period
Late spring – Early summer
In flower about 2 months of the year
Planting
How to Grow
- Tuck seeds into moist soil in early spring for best germination.
- Water regularly to keep soil consistently moist during growing season.
- Prune after flowering to maintain shape and encourage new growth.
- Divide clumps every 3-4 years in early spring or fall.
- Apply organic compost in spring to boost nutrients.
- Mulch around plants to retain moisture and suppress weeds.
Pro Tip
Plant in partial shade with well-draining, humus-rich soil for vibrant blooms.
Keep It Thriving
Care Guide
Do
- Water deeply once a week, especially during dry periods 🌱
- Prune back after flowering to promote healthy growth
- Apply organic compost annually for nutrients
- Mulch to retain moisture and regulate soil temperature
Don't
- Avoid overwatering which can lead to root rot ❌
- Don’t expose to full harsh sun in hot climates
- Do not ignore pests or diseases early on
- Avoid heavy, compacted soil that drains poorly
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Deadhead | ||||||||||||
| Divide | ||||||||||||
| Spring Cleanup |
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
Venice masterwort questions
What zones can Venice masterwort grow in?
Venice masterwort is hardy in USDA Zones 4–7. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
Is Venice masterwort deer resistant?
Yes — Venice masterwort is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.
When does Venice masterwort bloom?
Venice masterwort 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 Venice masterwort need full sun?
Venice masterwort does best in part shade.
More Astrantia to compare
Sparkling Stars Pink Great Masterwort
Astrantia major 'Sparkling Stars Pink'
Masterwort Star of Billions
Astrantia major 'Star of Billions'
Masterwort Burgundy Manor
Astrantia major 'Burgundy Manor'
Great Masterwort 'Claret'
Astrantia major 'Claret'
Sparkling Stars White Masterwort
Astrantia major 'Sparkling Stars White'
Masterwort 'Roma'
Astrantia major 'Roma'
Keep exploring
Explore the genus
Hardy in your zone?
Grow Venice masterwort 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.