Double Red Tropical Hibiscus
Hibiscus rosa-sinensis 'Double Red'
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Double Red Tropical Hibiscus 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
Double Red Tropical Hibiscus 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
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Moisture
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Soil
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Growth RateMedium
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Pollinator Friendly
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Fragrant

Growing Zones 10-11 or as an indoor plant
Big ruffled blooms, the Double Red Tropical Hibiscus Shrub (Hibiscus rosa-sinensis 'Double Red') thrills with big double red blossoms that have saturated ruffled petals! The blooms stand out among the glossy green upright growth and accent the toothy foliage! Growing 5-10 feet in time, sometimes larger in the ground, these shrubby bushes can reach a 3-6 foot width.
These shrub-form tropicals do fantastic as indoor houseplants and as container plants on your patio and porch! Warm growing zones that are frost free can even enjoy them as year-round accents! Bees, butterflies and hummingbirds will stop by your flowers to sip their nectar! The shrubby multi-stemmed tropical plants look fantastic even when not in bloom, but bloom these do frequently throughout the growing season!
Easy to care for, Tropical Hibiscus don't like being moved around a lot, preferring to settle into an area free of drafts in a bright sunny location that is warm. Moving plants indoors for the winter will result in a bit of leaf drop as they reacclimate to their new surroundings, but fret not, once they do get settled, they quickly recover!
Planting and Application:
In frost-free growing zones, these are year-round shrubs that become fantastic privacy hedges, and screen off an eyesore or hide you from prying eyes. Tall hedges or informal backdrops Hibiscus are bushy enough to be dense background plants! Plant behind your perennial borders and mixed-shrub plantings. But once these are in bloom, there's no way they'll remain in the background for long! The big red blooms create fantastic specimens and focal points that will be sure to have all the focus of your garden!
Hibiscus are great for containers and planters! Happily growing in any pot with good drainage on a sunny porch or patio, balcony and rooftop garden! Place around pools and seating areas, front entries in a fancy pot to welcome you and your guests to your home. Dress up a bistro nook with colorful blooms or add pinpoint shade to your backyard spaces.
- Big Ruffled Red Double Blooms
- Saturated Pure Color
- Glossy, Toothy Foliage
- Tropical Year-Round Greenery
- Porch & Patio Seasonal Décor, Hedges, Pots & Planters
#ProPlantTips for Care:
Hardy outdoors year-round in USDA growing zones 10-11, but all other climates can use these plants as summer accents! Tropical Hibiscus loves full sun and also tolerates partial shade. Native to the tropics and prefer to grow in moist environments with nice warm conditions all year round, Hibiscus do best with regular fertility and enriched, organic soil. Prune or pinch back stems after flowering to encourage branching, remove damaged and head back leggy branches.
- Full Sun & Part Shade (Indoors)
- Moist Well-Drained Soil
- Regular Fertility
- Prune/Pinch Back After Flowering
- Relatively Easy Care!
Saturated red blossoms in juicy hues, the Double Red Tropical Hibiscus Shrub-Form will delight both indoors and out! Hurry and order tropical houseplants and outdoor accents from NatureHills.com today!