Ruby Stella Daylily
Hemerocallis x hybrida 'Ruby Stella'
Essentials
At a Glance
Plant Type
Perennial
Height
18 inches
Width
18 inches
Light
Full Sun, Partial Sun
Zones
4, 5, 6, 7, 8, 9
Water
Moderate
Humidity
Average
Lifespan
Perennial
Native To
Eastern Asia
Toxicity
Toxic to cats. Non-toxic to humans and dogs.
The Story
Plant Bio
Hemerocallis x hybrida 'Ruby Stella' is a vigorous perennial with strap-shaped leaves and large, trumpet-shaped, ruby-red flowers that bloom abundantly during summer, creating a striking display. This cultivar is renowned for its extended flowering period and its ability to rebloom, providing vibrant color over a prolonged season.
Bloom Period:
Uses & Benefits:
Marketplace
Where to Buy
Shipping costs Year-round shipping Free shipping
Planting
How to Grow
- Tuck daylily rhizomes 1–2 inches deep in well-drained soil.
- Water thoroughly after planting to settle soil around roots.
- Mulch lightly to retain moisture and suppress weeds.
- Fertilize in early spring with a balanced fertilizer.
- Divide clumps every 3–4 years in early spring or fall.
- Remove spent flowers regularly to encourage more blooms.
Pro Tip
Plant in full sun for best flowering and ensure good drainage.
Keep It Thriving
Care Guide
Do
- Water regularly during dry spells 🌱
- Remove dead or faded flowers to promote reblooming
- Divide clumps every 3–4 years for vigorous growth
Don't
- Avoid overwatering, which can cause root rot ❌
- Don’t plant in poorly drained areas
- Refrain from fertilizing with high nitrogen in late season
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Deadhead | ||||||||||||
| Divide | ||||||||||||
| Fertilize | ||||||||||||
| 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
Ruby Stella Daylily questions
What zones can Ruby Stella Daylily grow in?
Ruby Stella Daylily is hardy in USDA Zones 4–9. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
Is Ruby Stella Daylily deer resistant?
Yes — Ruby Stella Daylily is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.
When does Ruby Stella Daylily bloom?
Ruby Stella Daylily typically blooms in summer through late summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.
Does Ruby Stella Daylily need full sun?
Ruby Stella Daylily does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.
Is Ruby Stella Daylily drought tolerant?
Yes — once established (usually after the first full season), Ruby Stella Daylily handles dry spells with minimal watering. Water deeply its first year to build the root system that makes that possible.
More Hemerocallis to compare
Daylily Mix
Hemerocallis x hybrida 'Mix'
Daylily
Hemerocallis x hybrida 'Daylily Design'
Stella de Oro Daylily
Hemerocallis flava 'Stella de Oro'
Ruby Spider Daylily
Hemerocallis fulva 'Ruby Spider'
Happy Returns Daylily
Hemerocallis lilioasphodelus 'Happy Returns'
Daylily
Hemerocallis x hybrida 'Fragrant Reblooming Daylily Value Collection'
Keep exploring
Explore the genus
Collections featuring this plant
Grow Ruby Stella Daylily 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.
