Cambridge Geranium 'Intense'
Geranium x cantabrigiense 'Intense'
Not currently listed at our partner nurseries.
Essentials
At a Glance
Plant Type
Groundcover
Height
8 inches
Width
18 inches
Light
Full Sun, Partial Sun
Zones
4, 5, 6, 7, 8
Water
Medium
Humidity
Average garden humidity
Lifespan
Perennial
Native To
Garden origin (parent species from Europe)
Toxicity
Non-toxic to humans and pets
The Story
Plant Bio
A vigorous, mat-forming, semi-evergreen perennial, a hybrid of G. dalmaticum and G. macrorrhizum. Features aromatic, rounded, lobed, medium-green leaves that often develop autumn color and provide a long and profuse bloom of saucer-shaped flowers. Distinguished by its exceptionally vibrant, deep magenta-pink flowers. 'Intense' maintains a vigorous but neat, compact, spreading habit, making it an excellent, long-blooming groundcover for borders, rock gardens, and containers.
Uses & Benefits:
Marketplace
Where to Buy
We couldn't find this plant listed online right now.
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Planting
How to Grow
- Tuck seeds or cuttings into well-draining soil in spring
- Water regularly until established, about 2 weeks
- Mist cuttings to encourage rooting, 4 weeks
- Place in full sun for optimal flowering
- Fertilize lightly in early spring with balanced fertilizer
- Prune after flowering to maintain shape and encourage new growth
Pro Tip
Ensure well-draining soil and avoid overwatering to prevent root rot
Keep It Thriving
Care Guide
Do
- Water deeply during dry spells 🌱
- Prune to shape after flowering
- Apply mulch to retain moisture
Don't
- Overwater in winter ❌
- Avoid heavy fertilization
- Don’t leave in shaded areas
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Divide | ||||||||||||
| Fertilize | ||||||||||||
| Mulch | ||||||||||||
| Plant | ||||||||||||
| 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
Cambridge Geranium 'Intense' questions
What zones can Cambridge Geranium 'Intense' grow in?
Cambridge Geranium 'Intense' 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 Cambridge Geranium 'Intense' deer resistant?
Yes — Cambridge Geranium 'Intense' is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.
When does Cambridge Geranium 'Intense' bloom?
Cambridge Geranium 'Intense' typically blooms in late spring to early summer through late summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.
Does Cambridge Geranium 'Intense' need full sun?
Cambridge Geranium 'Intense' does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.
Is Cambridge Geranium 'Intense' drought tolerant?
Yes — once established (usually after the first full season), Cambridge Geranium 'Intense' 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 Cambridge Geranium 'Intense' 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.
