Species
Crocosmia luciferLucifer Crocosmia1 other cultivar
The Story
Plant Bio
Crocosmia 'Emberglow' is known for its vibrant red flowers and sword-like foliage, adding a tropical look to gardens.
Features fiery orange-red flowers that create a stunning display in late summer, making it a popular choice for adding color.
Uses & Benefits:
Essentials
At a Glance
Plant Type
Perennial
Height
36 inches
Width
18 inches
Light
Full Sun, Partial Sun
Zones
6, 7, 8
Water
Moderate, keep soil moist
Humidity
Average garden humidity
Lifespan
Perennial
Native To
South Africa
Toxicity
Non-toxic to humans and pets
Bloom period
Late summer – Early fall
In flower about 2 months of the year
Planting
How to Grow
- Tuck corms 4-6 inches deep in well-drained soil in spring.
- Water regularly to keep soil moist but not soggy during active growth.
- Provide full sun for optimal flowering and foliage development.
- Fertilize with a balanced fertilizer in early spring and mid-summer.
- Mulch around the plants to retain moisture and suppress weeds.
- Divide clumps every 3-4 years in early spring or fall for rejuvenation.
Pro Tip
Plant corms in well-draining soil and avoid overwatering to prevent rot.
Keep It Thriving
Care Guide
Do
- Tuck corms into soil in spring for best bloom 🌱
- Water during dry spells to keep soil moist
- Fertilize annually for vibrant flowers
- Mulch to conserve moisture and suppress weeds
- Divide clumps every few years
Don't
- Don't plant in poorly drained areas ❌
- Avoid overwatering in winter ❌
- Don't disturb corms during blooming season ❌
- Refrain from using excessive fertilizer ❌
- Don't neglect winter protection in cold zones ❌
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Divide | ||||||||||||
| Plant | ||||||||||||
| Spring Cleanup | ||||||||||||
| 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
Emberglow Crocosmia questions
What zones can Emberglow Crocosmia grow in?
Emberglow Crocosmia is hardy in USDA Zones 6–8. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
Is Emberglow Crocosmia deer resistant?
Not reliably. Deer may browse Emberglow Crocosmia, especially tender spring growth — plan on repellents or fencing where pressure is high.
When does Emberglow Crocosmia bloom?
Emberglow Crocosmia typically blooms in late summer through early fall. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.
Does Emberglow Crocosmia need full sun?
Emberglow Crocosmia does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.
Is Emberglow Crocosmia drought tolerant?
Yes — once established (usually after the first full season), Emberglow Crocosmia handles dry spells with minimal watering. Water deeply its first year to build the root system that makes that possible.
More Crocosmia to compare
Lucifer Crocosmia
Crocosmia x crocosmiiflora 'Lucifer'
Montbretia
Crocosmia x crocosmiiflora
Masonorum Mason's Crocosmia
Crocosmia x crocosmiiflora 'Masonorum'
Walberton's Yellow Montbretia
Crocosmia x crocosmiiflora 'Walberton Yellow'
Carmin Brilliant Montbretia
Crocosmia x hybrida 'Carmin Brilliant'
Emily McKenzie Crocosmia Montbretia
Crocosmia x hybrida 'Emily Mckenzie'
Keep exploring
Explore the genus
Hardy in your zone?
Grow Emberglow Crocosmia 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.