Starry Starry Night Rose Mallow
Hibiscus moscheutos 'Starry Starry Night'
Essentials
At a Glance
Plant Type
Perennial
Height
48 inches
Width
36 inches
Light
Full Sun, Partial Sun
Zones
4, 5, 6, 7, 8, 9
Water
Moderate to moist
Humidity
Prefers humid conditions
Lifespan
Perennial
Native To
North America
Toxicity
Non-toxic to humans and pets
The Story
Plant Bio
Starry Starry Night is a hybrid Hibiscus known for its striking dark purple foliage and large, vibrant flowers. This cultivar features huge, pale pink flowers with darker pink veining and a red eye, creating a striking contrast with its near-black foliage.
Bloom Period:
Uses & Benefits:
Marketplace
Where to Buy
Shipping costs Year-round shipping Free shipping
Planting
How to Grow
- Select a sunny location with well-draining soil to ensure healthy growth.
- Tuck seedlings or cuttings into the soil, watering thoroughly after planting.
- Maintain consistent moisture, especially during dry spells, for best blooms.
- Apply a balanced fertilizer every 4–6 weeks during the growing season.
- Prune in early spring to encourage bushier growth and remove dead or damaged stems.
- Mulch around the base to retain moisture and suppress weeds.
Pro Tip
Plant in early spring after the last frost for vigorous summer blooming.
Keep It Thriving
Care Guide
Do
- Water regularly to keep soil moist but not waterlogged 🌱
- Prune to shape and remove dead flowers for continuous blooms
- Fertilize monthly during the growing season for optimal health
- Mulch to retain moisture and regulate soil temperature
Don't
- Avoid overwatering which can cause root rot ❌
- Don’t prune in late fall or winter when the plant is dormant
- Refrain from using high-nitrogen fertilizers that promote excessive foliage
- Don’t plant in poorly-drained soils that cause waterlogging
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Fertilize | ||||||||||||
| Mulch | ||||||||||||
| Pest Check | ||||||||||||
| Prune |
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
Starry Starry Night Rose Mallow questions
What zones can Starry Starry Night Rose Mallow grow in?
Starry Starry Night Rose Mallow 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 Starry Starry Night Rose Mallow deer resistant?
Yes — Starry Starry Night Rose Mallow is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.
When does Starry Starry Night Rose Mallow bloom?
Starry Starry Night Rose Mallow 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 Starry Starry Night Rose Mallow need full sun?
Starry Starry Night Rose Mallow does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.
More Hibiscus to compare
Midnight Marvel Swamp Hibiscus
Hibiscus moscheutos 'Midnight Marvel'
Rose of Sharon Hibiscus
Hibiscus syriacus 'Azurri Blue Satin'
Pink Chiffon Rose of Sharon
Hibiscus syriacus 'Pink Chiffon'
Blue Chiffon Rose of Sharon
Hibiscus syriacus 'Blue Chiffon'
Confederate Rose
Hibiscus paramutabilis
White Chiffon Hibiscus
Hibiscus syriacus 'White Chiffon'
Keep exploring
Explore the genus
Collections featuring this plant
Grow Starry Starry Night Rose Mallow 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.
