The Story
Plant Bio
Euphorbia griffithii 'Fireglow' is a perennial known for its vibrant orange-red bracts and foliage, providing a stunning display.
The 'Fireglow' cultivar is particularly prized for its intense coloration and compact growth habit.
Uses & Benefits:
Essentials
At a Glance
Plant Type
Perennial
Height
24 inches
Width
18 inches
Light
Full Sun, Partial Sun
Zones
5, 6, 7, 8
Water
Low
Humidity
Low
Lifespan
Perennial
Native To
Himalayas and southwestern China
Toxicity
Yes
Bloom period
Early summer – Late summer
In flower about 3 months of the year
Planting
How to Grow
- Tuck seeds or cuttings into well-draining soil in early spring.
- Water sparingly until established, then reduce frequency.
- Mist cuttings regularly to encourage root growth over 6 weeks.
- Position in full sun for optimal color and growth.
- Apply a balanced fertilizer in spring and mid-summer.
- Prune lightly after flowering to maintain shape.
Pro Tip
Use gritty, well-draining soil to prevent root rot and ensure healthy growth.
Keep It Thriving
Care Guide
Do
- Water sparingly, allowing soil to dry out between watering 🌱
- Provide full sun for vibrant foliage and flower display
- Prune after flowering to maintain shape and remove dead stems
- Apply balanced fertilizer during active growth months
Don't
- Overwater, which can cause root rot ❌
- Plant in heavy clay soil without amendment
- Expose to frost or freezing temperatures
- Neglect pruning after flowering
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Divide | ||||||||||||
| Prune | ||||||||||||
| Spring Cleanup |
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
Fireglow Spurge questions
What zones can Fireglow Spurge grow in?
Fireglow Spurge is hardy in USDA Zones 5–8. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
Is Fireglow Spurge deer resistant?
Not reliably. Deer may browse Fireglow Spurge, especially tender spring growth — plan on repellents or fencing where pressure is high.
When does Fireglow Spurge bloom?
Fireglow Spurge typically blooms in early summer through late summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.
Does Fireglow Spurge need full sun?
Fireglow Spurge does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.
Is Fireglow Spurge drought tolerant?
Yes — once established (usually after the first full season), Fireglow Spurge handles dry spells with minimal watering. Water deeply its first year to build the root system that makes that possible.
More Euphorbia to compare

Flowering Spurge
Euphorbia corollata 'Carolina Snow'

Cypress Spurge
Euphorbia cyparissias

Myrtle Spurge
Euphorbia myrsinites

Ascot Rainbow Spurge
Euphorbia x hybrida 'Ascot Rainbow'

Ruby Spurge
Euphorbia cyparissias 'Fens Ruby'

Mediterranean Spurge
Euphorbia polychroma
Keep exploring
Explore the genus
Collections featuring this plant
Hardy in your zone?
Grow Fireglow Spurge 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.


