Proven Winners® Summerific® Perfect Storm Rose Mallow
Hibiscus hybrid PP 27,880
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Proven Winners® Summerific® Perfect Storm Rose Mallow - #1 Container is backordered and will ship as soon as it is back in stock.
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Delivery and Shipping
Delivery and Shipping
Delivery and Shipping
Fast, Safe Plant Delivery
Ships in 3-4 business days • Tracking provided • Weather protected
Under $50 | $9.99 |
$50 - $99.99 | $14.99 |
$100 - $149.99 | $16.99 |
$150+ | $24.99 |
✓ Zone-specific timing • ✓ Professional packaging • ✓ Health guarantee
Understanding Plant Options
Nature Hills offers plants in two main formats:
- Container Plants: Grown in pots with soil, sized by container volume and plant age
- Bare Root Plants: Dormant plants without soil, sized by height measurements
Container Plant Sizes
Container sizes indicate plant age and growing capacity rather than liquid volume equivalents. Our containers follow industry-standard nursery "trade gallon" specifications, which differ from standard liquid gallon measurements.
Young Plants (6 months to 18 months old)
Container Size | Actual Volume | Metric Equivalent |
---|---|---|
2" x 2" x 3" | 0.18 - 0.21 dry quarts | 0.20 - 0.23 dry liters |
4" Container | 0.31 - 0.87 dry quarts | 0.35 - 0.96 dry liters |
4.5" Container | 0.65 dry quarts | 0.72 dry liters |
6" Container | 1.4 dry quarts | 1.59 dry liters |
1 Quart | 1 dry quart | 1.1 dry liters |
5.5" Container | 1.89 dry quarts | 2.08 dry liters |
Established Plants (18 months to 2.5 years old)
Container Size | Actual Volume | Metric Equivalent |
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2 Quart | 2 dry quarts | 2.2 dry liters |
#1 Container | 2.26 - 3.73 dry quarts | 2.49 - 4.11 dry liters |
5" x 5" x 12" | 3.5 - 4.3 dry quarts | 3.85 - 4.74 dry liters |
Mature Plants (2-4 years old)
Container Size | Actual Volume | Metric Equivalent |
---|---|---|
#2 Container | 1.19 - 1.76 dry gallons | 5.24 - 7.75 dry liters |
#3 Container | 2.15 - 2.76 dry gallons | 8.14 - 12.16 dry liters |
Large Plants (3-5 years old)
Container Size | Actual Volume | Metric Equivalent |
---|---|---|
#5 Container | 2.92 - 4.62 dry gallons | 12.86 - 20.35 dry liters |
#6 Container | 5.25 - 6.01 dry gallons | 23.12 - 26.42 dry liters |
#7 Container | 5.98 - 6.53 dry gallons | 26.34 - 28.76 dry liters |
Bare Root Plants
Bare root plants are sold by height from the root system to the top of the plant. Plants may exceed minimum height requirements.
Common Sizes:
- Trees: 1 foot, 2 feet, 3 feet, 4 feet, 5 feet, 6 feet
- Shrubs & Perennials: 1 foot, 18 inches, 2 feet
Important Notes
Container Volume Specifications
- Trade Gallon Standard: Our containers follow industry-standard "trade gallon" specifications established by the American National Standards Institute (ANSI Z60.1) for nursery stock
- Volume Variations: Actual soil volume may vary due to plant root systems and growing medium settlement
- Age Indicators: Container size primarily indicates plant age and maturity rather than liquid volume equivalents
Growing Conditions
- Plant size can vary based on variety and growing conditions
- Container size helps indicate plant maturity and establishment level
- Larger containers generally mean more established root systems and faster landscape establishment
Seasonal Availability
- Bare root plants are available seasonally when dormant
- Container plants are available throughout the growing season
- Specific varieties may have limited availability in certain sizes
Questions?
For questions about specific plant sizes or availability, please contact our plant experts who can help you choose the right size for your landscape needs.
Plant Highlights
Proven Winners® Summerific® Perfect Storm Rose Mallow highlights at a glance!
Specifications
Specifications
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Brand
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Botanical Name
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Growing Zones
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Mature Height
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Mature Spread
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Sun ExposureFull Sun, Partial Shade
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Moisture
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Soil
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Growth RateFast
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Flower Color
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Pollinator Friendly
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Pruning Time
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Bloom PeriodSummer, Fall

Growing Zones
The fantastic Proven Winners® Summerific® Perfect Storm Rose Mallow PP#27,880 (Hibiscus hybrid) is a compact, eye-catching perennial Hibiscus that turns heads with its massive, dinner plate-sized blooms in vibrant white edged in deep raspberry red, with magenta centers that seem to glow!
This Hardy Hibiscus features deeply cut, rich purple-black foliage that adds dramatic contrast all summer. Blooming from mid-summer to early fall, the flowers draw in pollinators with their subtle, sweet fragrance. At only 2-3 feet tall but spreading 4-5 feet wide, it forms a dense, rounded mound perfect for bold color in sunny gardens.
Its vigorous root system anchors thick, upright stems that hold up those huge blossoms without flopping. The foliage is glossy and finely dissected, creating a lace-like texture that stays vibrant until frost. Each bloom can reach up to 8 inches across, opening in abundance for weeks on end. Come autumn, the foliage deepens in tone, extending the season's drama even after flowers fade.
>>Jump to Planting & Care Instructions
Key Features
A native-inspired hybrid, Perfect Storm draws lineage from hardy North American Hibiscus species, combining their cold-hardiness with the showy traits of tropical varieties.
- Perennial Hibiscus with massive blooms
- White petals edged in raspberry red and magenta centers
- Deep purple-black, finely cut foliage all summer
- Compact, rounded form: 2-3' tall, 4-5' wide
- Blooms mid-summer through early fall
- Cold-hardy to Zone 4 and heat-tolerant through Zone 9
Landscaping Uses
This striking perennial fits beautifully in small gardens and tight spaces thanks to its compact form. Use it where its dramatic foliage and blooms can be admired up close. This hybrid's dark leaves and glowing flowers make it stand out in borders, mixed beds, and containers.
- Specimen plant in sunny beds or borders
- Mid-garden accent for layered plantings
- Container gardens on patios and decks
- Cottage garden plantings, Pollinator gardens for butterflies and hummingbirds
- Mixed with ornamental grasses for bold contrast
- Mixed perennial border
- Tolerates wet soil, so it works great in Rain Gardens
- Perfect for Dark Foliage gardens
Care & Maintenance
Bred for resilience in USDA Zones 4-9, it thrives in warm summers but withstands frigid winters, making it an adaptable choice across much of the US. It’s an excellent pick for gardeners in both humid southern states and cooler northern regions looking for bold summer color. This is an herbaceous perennial that offers both tropical beauty and cold-hardiness, thriving in sunny, moisture-retentive garden spots.
- Planting Time: Spring after frost danger or early fall in mild climates
- Sun Requirements: Full sun for best blooms and darkest foliage
- Soil Requirements: Rich, moist, well-drained soil; tolerates clay if drainage is good
- Moisture Needs: Moderate to high; keep soil evenly moist (use the Finger Test)
- Arborist Mulch: Apply a 3-4 inch layer of arborist mulch to conserve moisture and insulate roots
- Fertilization Needs: Apply balanced slow-release fertilizer in spring; add compost for soil health
- Pruning Info: Cut back old stems to ground level in late fall or early spring before new growth emerges
- Division Info: Can be divided every 3-4 years in spring to rejuvenate plants
- Special Perks/Growing Needs:
- Deer-resistant
- Cold-hardy, thrives in heat and humidity
- Handles clay soil when amended
Storm of Beauty For Your Garden
With its dramatic foliage, vivid blooms, and compact size, Proven Winners® Summerific® Perfect Storm Rose Mallow brings the drama without overwhelming your garden. It's a perfect blend of tropical appeal and hardy resilience that will keep your landscape buzzing with life. Order your Proven Winners® Summerific® Perfect Storm Rose Mallow from Nature Hills and enjoy a season of breathtaking blooms delivered to your door at the right planting time for your zone.