Rocket City Daylily
Hemerocallis x hybrida 'Rocket City'
Essentials
At a Glance
Plant Type
Perennial
Height
36 inches
Width
24 inches
Light
Full Sun, Partial Sun
Zones
4, 5, 6, 7, 8, 9
Water
Moderate
Humidity
Average
Lifespan
Perennial
Native To
Cultivated hybrid
Toxicity
Highly toxic to cats
The Story
Plant Bio
Daylilies (Hemerocallis) are rugged, adaptable, vigorous perennials that endure in a garden for many years with little or no care. They are known for their showy flowers, which typically last no more than 24 hours, but are borne in succession on scapes above clumps of arching, linear foliage. 'Rocket City' is a popular and reliable tetraploid daylily known for its large, 6-inch, bittersweet orange flowers with a darker burnt-orange eyezone and a golden-yellow throat. It is a midseason bloomer and a vigorous grower.
Bloom Period:
Uses & Benefits:
Marketplace
Where to Buy
Shipping costs Year-round shipping Free shipping
Planting
How to Grow
- Choose a sunny spot with well-draining soil for planting.
- Tuck seedlings or divisions into the soil, spacing 18-24 inches apart.
- Water thoroughly after planting to establish roots.
- Apply mulch to retain moisture and suppress weeds.
- Fertilize with a balanced fertilizer in early spring and mid-summer.
- Mist or water regularly during dry spells for optimal growth.
Pro Tip
Plant in early spring or fall for best establishment and blooms.
Keep It Thriving
Care Guide
Do
- Water consistently to keep soil moist but not waterlogged 🌱
- Fertilize twice during the growing season for vibrant blooms
- Deadhead spent flowers to encourage additional flowering
- Divide clumps every 3-4 years to maintain health
Don't
- Avoid overwatering which can cause root rot ❌
- Don’t plant in heavy clay soil without amendments
- Refrain from neglecting deadheading, it reduces flowering
- Don’t disturb roots during flowering period
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Deadhead | ||||||||||||
| Divide | ||||||||||||
| 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
Rocket City Daylily questions
What zones can Rocket City Daylily grow in?
Rocket City Daylily is hardy in USDA Zones 4–10. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
Is Rocket City Daylily deer resistant?
Not reliably. Deer may browse Rocket City Daylily, especially tender spring growth — plan on repellents or fencing where pressure is high.
When does Rocket City Daylily bloom?
Rocket City Daylily typically blooms in mid-summer through late summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.
Does Rocket City Daylily need full sun?
Rocket City Daylily does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.
Is Rocket City Daylily drought tolerant?
Yes — once established (usually after the first full season), Rocket City 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
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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 Rocket City 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.
