Brookside Cranesbill
Geranium macrorrhizum 'Brookside'
Essentials
At a Glance
Plant Type
Perennial
Height
12 inches
Width
24 inches
Light
Full Sun, Partial Sun, Shade
Zones
4, 5, 6, 7
Water
Moderate
Humidity
Average
Lifespan
Perennial
Native To
Europe and Asia
Toxicity
Non-toxic to humans and pets
The Story
Plant Bio
A vigorous, spreading perennial with attractive foliage. Noted for its ability to tolerate dry conditions and its nice blue flowers.
Bloom Period:
Uses & Benefits:
Marketplace
Where to Buy
Shipping costs Year-round shipping Free shipping
Planting
How to Grow
- Select well-draining soil with moderate moisture levels.
- Tuck seeds or cuttings into soil, spacing them appropriately for growth.
- Water regularly, especially during dry spells, to keep soil moist but not waterlogged.
- Mist cuttings to increase humidity and promote rooting.
- Apply mulch around plants to conserve moisture and suppress weeds.
- Thin out crowded plants to improve air circulation and reduce disease.
Pro Tip
Plant in a sunny to partially shaded spot for best foliage and bloom development.
Keep It Thriving
Care Guide
Do
- Water consistently during dry periods 🌱
- Prune after flowering to maintain shape
- Mulch to retain soil moisture
- Check regularly for pests
Don't
- Avoid overwatering to prevent root rot ❌
- Do not fertilize excessively during winter
- Avoid planting in heavy, waterlogged soil
- Don't ignore signs of pests or disease
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Divide | ||||||||||||
| 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
Brookside Cranesbill questions
What zones can Brookside Cranesbill grow in?
Brookside Cranesbill 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 Brookside Cranesbill deer resistant?
Yes — Brookside Cranesbill is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.
When does Brookside Cranesbill bloom?
Brookside Cranesbill 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 Brookside Cranesbill need full sun?
Brookside Cranesbill does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.
Is Brookside Cranesbill drought tolerant?
Yes — once established (usually after the first full season), Brookside 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
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Hardy in your zone?
Grow Brookside 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.
