The Story
Plant Bio
Spathiphyllum cannifolium, the canna-leaf peace lily, is an evergreen, clump-forming tropical perennial reaching two to three feet in height, distinguished by its broad, arching foliage. The large, glossy, dark green leaves feature prominent, sunken veins that closely resemble those of a Canna lily.
Unlike common peace lily hybrids, this species produces stiff, leathery leaves and a pale yellow to ivory-white spathe that opens flat or folds backward. The inflorescence features a slender, ivory-white spadix covered in bisexual flowers that emerge intermittently throughout the year under warm conditions.
Uses & Benefits:
Essentials
At a Glance
Plant Type
Tropical
Height
39"
Width
35"
Light
Partial Sun, Shade
Zones
10
Water
Medium
Humidity
High (55%-75%)
Lifespan
Perennial
Native To
South America, Caribbean
Toxicity
Toxic to humans and pets
Bloom period
Year round
In flower about 12 months of the year
Planting
How to Grow
- Select a container with ample drainage holes and fill it with an organic-rich, free-draining tropical potting mix.
- Position the plant in medium to bright indirect light, strictly avoiding direct midday sun which scorches the glossy foliage.
- Water thoroughly when the top inch of soil begins to dry, keeping the substrate evenly moist but never waterlogged.
- Maintain high indoor humidity between 55% and 75% to prevent the leaf tips from browning.
Pro Tip
Avoid keeping the potting mix constantly saturated; while native to wet tropical forests, this species requires sharp aeration and rapid drainage to prevent fatal root rot.
Keep It Thriving
Care Guide
Do
- Keep the potting mix consistently moist but well-aerated.
- Provide bright, filtered light to encourage regular blooming.
- Wipe the large leaves periodically with a damp cloth to remove dust.
Don't
- Do not allow the plant to sit in standing water or soggy, compacted soil.
- Never expose the foliage to direct, intense midday sunlight.
- Avoid placing the plant near cold drafts or dry heating vents.
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Fertilize | ||||||||||||
| Pest Check | ||||||||||||
| Propagate | ||||||||||||
| Prune |
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
Canna-leaf peace lily questions
What zones can Canna-leaf peace lily grow in?
Canna-leaf peace lily is hardy in USDA Zone 10. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
When does Canna-leaf peace lily bloom?
Canna-leaf peace lily typically blooms in year round through year round. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.
Does Canna-leaf peace lily need full sun?
Canna-leaf peace lily does best in part shade.
More Spathiphyllum to compare
Keep exploring
Explore the genus
Hardy in your zone?
Grow Canna-leaf peace lily 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.