
Jubilation Gardenia
Gardenia jasminoides 'Leeone'
Not currently listed at our partner nurseries.
Essentials
At a Glance
Plant Type
Shrub
Height
48 inches
Width
36 inches
Light
Full Sun, Partial Sun
Zones
7, 8, 9
Water
Medium to high
Humidity
High
Lifespan
Shrub, 10-15 years
Native To
Asia
Toxicity
Mildly toxic to pets if ingested.
The Story
Plant Bio
Gardenias are broadleaf evergreen shrubs celebrated for their glossy, dark green foliage and intensely fragrant, waxy white flowers. They require acidic soil and consistent moisture to thrive. Jubilation ('Leeone') is a popular reblooming variety, producing a heavy flush of fragrant, double flowers in spring and continuing to bloom sporadically through summer and into fall.
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
- Select a site with morning sun and afternoon shade.
- Ensure soil is acidic, well-drained, and rich in organic matter.
- Dig a hole twice as wide as the root ball.
- Plant high, with the top of the root ball slightly above soil level.
- Backfill with amended soil and water deeply.
- Apply a 2-3 inch layer of mulch, avoiding the main stem.
Pro Tip
Mulch with pine straw or pine bark to help maintain the acidic soil pH that gardenias crave.
Keep It Thriving
Care Guide
Do
- Use a fertilizer formulated for acid-loving plants.
- Provide consistent moisture, especially during hot weather.
- Prune after flowering to avoid cutting off next year's buds.
- Test soil pH and amend if necessary to keep it between 5.0 and 6.5.
Don't
- Do not plant near a concrete foundation, which can leach lime and raise pH.
- Avoid letting the soil dry out completely.
- Don't use overhead irrigation, which can spot the flowers.
- Do not cultivate deeply around the shallow roots.
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Fertilize | ||||||||||||
| Mulch | ||||||||||||
| Pest Check | ||||||||||||
| Plant | ||||||||||||
| 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
Jubilation Gardenia questions
What zones can Jubilation Gardenia grow in?
Jubilation Gardenia is hardy in USDA Zones 7–10. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
Is Jubilation Gardenia deer resistant?
Yes — Jubilation Gardenia is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.
When does Jubilation Gardenia bloom?
Jubilation Gardenia typically blooms in late spring through mid-summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.
Does Jubilation Gardenia need full sun?
Jubilation Gardenia does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.
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