
Bloody Cranesbill
Geranium sanguineum
Not currently listed at our partner nurseries.
Essentials
At a Glance
Plant Type
Perennial
Height
12 inches
Width
18 inches
Light
Full Sun, Partial Sun
Zones
4, 5, 6, 7, 8
Water
Moderate, drought-tolerant once established
Humidity
Prefers moderate humidity
Lifespan
Perennial
Native To
Europe and Asia
Toxicity
Non-toxic to humans and pets
The Story
Plant Bio
Geranium sanguineum, commonly known as bloody cranesbill, is a clump-forming, hardy herbaceous perennial. It features deeply-lobed, dark green foliage that often turns brilliant red in fall, and produces saucer-shaped, magenta flowers over a long season. Extremely adaptable and long-lived, it thrives in a wide range of conditions, including full sun, various soils, and drought. It is also resistant to deer and rabbits, making it an excellent low-maintenance groundcover.
Uses & Benefits:
Marketplace
Where to Buy
We couldn't find this plant listed online right now.
Shipping costs Year-round shipping Free shipping
Planting
How to Grow
- Tuck seeds into well-drained soil in early spring for best germination.
- Mist cuttings regularly to maintain humidity and encourage root development.
- Transplant seedlings when they are strong enough to handle, typically after last frost.
- Water deeply once a week during dry periods to promote healthy growth.
- Apply a balanced fertilizer in early spring to support blooming.
- Deadhead spent flowers to encourage continuous blooming.
Pro Tip
Use well-draining soil and avoid overwatering to prevent root rot.
Keep It Thriving
Care Guide
Do
- Water regularly but avoid waterlogging 🌱
- Deadhead to promote more blooms
- Apply fertilizer in early spring
- Provide good air circulation
Don't
- Overwater, which can cause root rot ❌
- Allow soil to become compacted
- Neglect pruning after flowering
- Use heavy mulch that retains excessive moisture
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Divide | ||||||||||||
| Fertilize | ||||||||||||
| Mulch | ||||||||||||
| Prune | ||||||||||||
| Spring Cleanup |
Watch Out For
Pests & Diseases
Common Pests
Common Diseases
In the Garden
Landscape Uses & Companions
Landscape Uses
Companion Plants
Multiply
Propagation Methods
Good to Know
Common Questions
Bloody Cranesbill questions
What zones can Bloody Cranesbill grow in?
Bloody Cranesbill is hardy in USDA Zones 4–8. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
Is Bloody Cranesbill deer resistant?
Yes — Bloody Cranesbill is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.
When does Bloody Cranesbill bloom?
Bloody Cranesbill typically blooms in late spring to summer through early summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.
Does Bloody Cranesbill need full sun?
Bloody Cranesbill does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.
Is Bloody Cranesbill drought tolerant?
Yes — once established (usually after the first full season), Bloody Cranesbill handles dry spells with minimal watering. Water deeply its first year to build the root system that makes that possible.
More Geranium to compare

Bigroot Geranium
Geranium macrorrhizum

Wild Geranium
Geranium maculatum

Cranesbill 'Rozanne'
Geranium x magnificum 'Rozanne'

Showy Cranesbill
Geranium x magnificum 'Bevan's Variety'

Azure Rush Geranium
Geranium incanum 'Azure Rush'

Cranesbill 'Orion'
Geranium maculatum 'Orion'
Keep exploring
Explore the genus
Collections featuring this plant
Hardy in your zone?
Grow Bloody Cranesbill 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.
