The Story
Plant Bio
Embothrium coccineum, native to the temperate forests of southern Chile and Argentina, is an upright, columnar to pyramidal evergreen tree or large shrub. It develops leathery, lanceolate dark green leaves and produces dense, toothbrush-like clusters of tubular scarlet flowers from spring into early summer.
This species is highly sensitive to phosphorus, utilizing specialized root structures adapted for nutrient-poor soils. It is known to produce root suckers, which gradually form a multi-stemmed thicket if left unchecked.
Uses & Benefits:
Essentials
At a Glance
Plant Type
Tree
Height
354"
Width
157"
Light
Full Sun, Partial Sun
Zones
8, 9
Water
High
Humidity
Moderate to high
Lifespan
Perennial
Native To
South America
Toxicity
Non-toxic
Bloom period
Spring – Summer
In flower about 6 months of the year
Planting
How to Grow
- Select a planting site with full sun to partial shade and protection from hot afternoon sun.
- Prepare a rich, organic, acidic to neutral loam that drains rapidly to prevent waterlogging.
- Plant the root ball level with the surrounding soil, taking care not to disturb the sensitive roots.
- Apply a thick layer of organic mulch to keep the root zone cool and consistently moist.
Pro Tip
Prune strictly after flowering and avoid cutting back into old, leafless wood, which lacks the capacity to regenerate new shoots.
Keep It Thriving
Care Guide
Do
- Water regularly during dry summer periods to maintain consistent soil moisture.
- Protect young plants from late spring frosts that can damage new growth.
- Use only low-phosphorus fertilizers formulated specifically for Proteaceae if feeding is necessary.
Don't
- Do not allow the soil to dry out completely, as the plant has low drought tolerance.
- Never prune hard into old, bare wood that lacks active foliage.
- Do not apply standard garden fertilizers containing high levels of phosphorus.
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Fertilize | ||||||||||||
| Mulch | ||||||||||||
| Pest Check | ||||||||||||
| 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
Chilean Fire Bush questions
What zones can Chilean Fire Bush grow in?
Chilean Fire Bush is hardy in USDA Zones 8–9. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
Is Chilean Fire Bush deer resistant?
Not reliably. Deer may browse Chilean Fire Bush, especially tender spring growth — plan on repellents or fencing where pressure is high.
When does Chilean Fire Bush bloom?
Chilean Fire Bush typically blooms in spring through summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.
Does Chilean Fire Bush need full sun?
Chilean Fire Bush does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.
Keep exploring
Explore the genus
Hardy in your zone?
Grow Chilean Fire Bush 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.