
White Oleander
Nerium oleander 'White'
Not currently listed at our partner nurseries.
Essentials
At a Glance
Plant Type
Shrub
Height
120 inches
Width
96 inches
Light
Full Sun
Zones
8, 9
Water
Low
Humidity
Tolerates low to high
Lifespan
Long-lived shrub
Native To
Mediterranean region
Toxicity
All parts are extremely toxic if ingested; smoke from burning is also toxic
The Story
Plant Bio
Nerium oleander is a fast-growing, rounded evergreen shrub or small tree known for its long blooming season, leathery lance-shaped leaves, and extreme tolerance to heat, drought, and salt. White-flowering varieties, such as 'Album' or 'Sister Agnes', offer crisp, clean blooms that stand out against the dark green foliage and provide a cooling effect in hot climates.
Bloom Period:
Uses & Benefits:
Marketplace
Where to Buy
We couldn't find this plant listed online right now.
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Planting
How to Grow
- Choose a location that receives at least 6 hours of direct sun.
- Plant in any well-drained soil; it is highly adaptable.
- Dig a hole twice as wide as the container.
- Set the plant at the same depth it was in the pot.
- Backfill with soil and water in thoroughly.
- Water regularly for the first season, then reduce frequency.
Pro Tip
Wear gloves and long sleeves when pruning, as the sap can be a skin irritant for some people.
Keep It Thriving
Care Guide
Do
- Provide full sun for maximum flowering.
- Water deeply but infrequently once established.
- Prune after blooming to encourage bushiness and more flowers.
- Handle with care and educate others about its toxicity.
Don't
- Do not plant in poorly drained or constantly wet soil.
- Never burn oleander trimmings, as the smoke is toxic.
- Avoid planting where children or pets might be tempted to chew on it.
- Don't overwater; it thrives on neglect once established.
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Fertilize | ||||||||||||
| Pest Check | ||||||||||||
| 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
White Oleander questions
What zones can White Oleander grow in?
White Oleander 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 White Oleander deer resistant?
Yes — White Oleander is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.
When does White Oleander bloom?
White Oleander typically blooms in early summer through early fall. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.
Does White Oleander need full sun?
White Oleander does best in full sun (6+ hours).
Is White Oleander drought tolerant?
Yes — once established (usually after the first full season), White Oleander handles dry spells with minimal watering. Water deeply its first year to build the root system that makes that possible.
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