Ethiopian Calla Lily Hercules
Zantedeschia aethiopica 'Hercules'
Not currently listed at our partner nurseries.
Essentials
At a Glance
Plant Type
Perennial
Height
48 inches
Width
30 inches
Light
Full Sun, Partial Sun, Shade
Zones
8, 9
Water
High
Humidity
Average
Lifespan
Perennial
Native To
Africa
Toxicity
All parts are toxic if ingested
The Story
Plant Bio
Zantedeschia aethiopica 'Hercules' is a robust perennial with large, arrow-shaped green leaves and striking white, trumpet-shaped flowers that bloom in late spring to summer, creating a dramatic focal point. This cultivar is distinguished by its exceptionally large flower spathes and vigorous growth habit, making it ideal for bold garden statements and cut flower arrangements.
Uses & Benefits:
Marketplace
Where to Buy
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Planting
How to Grow
- Tuck corms 4 inches deep in well-draining soil in early spring.
- Water regularly to keep soil moist but not waterlogged.
- Place in partial shade for optimal growth.
- Fertilize monthly during active growth with balanced fertilizer.
- Mulch around the plant to conserve moisture and suppress weeds.
- Divide clumps every 3-4 years in early spring for propagation.
Pro Tip
Plant in well-draining soil and avoid overwatering to prevent rot.
Keep It Thriving
Care Guide
Do
- Water regularly during growing season 🌱
- Apply balanced fertilizer monthly
- Mulch to retain soil moisture
Don't
- Overwater to prevent bulb rot ❌
- Expose to full sun in hot climates ❌
- Neglect mulching in summer ❌
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Divide | ||||||||||||
| Fertilize | ||||||||||||
| Plant | ||||||||||||
| Winter Prep |
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
Ethiopian Calla Lily Hercules questions
What zones can Ethiopian Calla Lily Hercules grow in?
Ethiopian Calla Lily Hercules is hardy in USDA Zones 8–10. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
Is Ethiopian Calla Lily Hercules deer resistant?
Yes — Ethiopian Calla Lily Hercules is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.
When does Ethiopian Calla Lily Hercules bloom?
Ethiopian Calla Lily Hercules typically blooms in late spring to early summer through early summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.
Does Ethiopian Calla Lily Hercules need full sun?
Ethiopian Calla Lily Hercules does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.
More Zantedeschia to compare
Flower Power Calla Lily
Zantedeschia aethiopica 'Flower Power'
Neon Amour Calla Lily
Zantedeschia x hybrida 'Neon Amour'
Flame Calla Lily
Zantedeschia x hybrida 'Flame'
Ethiopian Calla Lily Childsiana
Zantedeschia aethiopica 'Childsiana'
Giant White Calla Lily
Zantedeschia elliottiana 'Giant White'
Dwarf Calla Lily
Zantedeschia aethiopica 'Little Gem'
Keep exploring
Explore the genus
Collections featuring this plant
Hardy in your zone?
Grow Ethiopian Calla Lily Hercules 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.
