Tree Daisy
Montanoa grandiflora
Not currently listed at our partner nurseries.
Essentials
At a Glance
Plant Type
Shrub
Height
180 inches
Width
144 inches
Light
Full Sun, Partial Sun
Zones
9
Water
Low to moderate
Humidity
Average to high
Lifespan
Perennial Shrub/Tree
Native To
Mexico, Central America
Toxicity
No reports of toxicity to humans or pets.
The Story
Plant Bio
Montanoa grandiflora, commonly known as the tree daisy, is a large, fast-growing shrub or small tree valued for its profuse, fragrant, daisy-like white flowers that bloom in autumn and early winter. This species is noted for its impressive height and dramatic floral display, making it a striking focal point in garden landscapes.
Bloom Period:
Uses & Benefits:
Marketplace
Where to Buy
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Planting
How to Grow
- Tuck seeds into well-draining soil in early spring.
- Water regularly to keep soil moist but not soggy.
- Mist cuttings to maintain humidity during propagation.
- Provide full sun for optimal growth; fertilize monthly.
- Pinch back early growth to encourage bushiness.
- Mulch around plants to retain moisture and suppress weeds.
Pro Tip
Use organic compost to enrich soil and promote healthy blooms.
Keep It Thriving
Care Guide
Do
- Water consistently, especially during dry spells 💧
- Prune dead or damaged branches in late winter ✂️
- Apply balanced fertilizer monthly during the growing season 🌱
Don't
- Avoid overwatering to prevent root rot ❌
- Don't fertilize late in the season to avoid legginess ❌
- Refrain from heavy pruning during flowering ❌
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Deadhead | ||||||||||||
| Fertilize | ||||||||||||
| Plant | ||||||||||||
| Prune | ||||||||||||
| 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
Tree Daisy questions
What zones can Tree Daisy grow in?
Tree Daisy is hardy in USDA Zones 9–10. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
Is Tree Daisy deer resistant?
Yes — Tree Daisy is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.
When does Tree Daisy bloom?
Tree Daisy typically blooms in autumn through early fall. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.
Does Tree Daisy need full sun?
Tree Daisy does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.
Is Tree Daisy drought tolerant?
Yes — once established (usually after the first full season), Tree Daisy handles dry spells with minimal watering. Water deeply its first year to build the root system that makes that possible.
Keep exploring
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Grow Tree Daisy 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.
