The Roselle Hibiscus (Hibiscus sabdariffa), also known as Rosella or Florida Cranberry, is a tropical annual plant celebrated for its striking red calyces, edible fruit, and attractive white-to-red hibiscus flowers. These non-GMO Roselle Hibiscus seeds produce fast-growing plants ideal for both ornamental and culinary gardens.
Used worldwide in teas, jams, and beverages, the Roselle plant also adds dramatic color and texture to any landscape. Its vigorous growth and showy blooms make it a perfect dual-purpose plant for beauty and harvest.
Key Features
Produces bright red calyces and showy white-to-red hibiscus flowers
Non-GMO, heirloom tropical variety
Edible fruit used for herbal teas, syrups, and culinary use
Fast-growing annual with bold ornamental appeal
Heat-tolerant and thrives in full sun
Specifications
Characteristic
Details
Common Name
Roselle Hibiscus / Rosella / Florida Cranberry
Scientific Name
Hibiscus sabdariffa
Plant Type
Annual Flowering and Fruiting Shrub
Growth Habit
Upright, bushy form
Heirloom
Yes
GMO Status
Non-GMO
Organic
Naturally untreated seed form
USDA Hardiness Zones
911
Sunlight Requirement
Full Sun
Soil Type
Well-drained, fertile loam or sandy soil
Soil pH
5.57.5
Season
Warm-season annual
Watering
Moderate; prefers evenly moist soil
Days to Germination
1014 days
Days to Maturity
90120 days
Mature Height
47 feet
Spread
35 feet
Flower Color
White to red with dark centers
Fruit Color
Deep red calyces and pods
Pollination
Self-fertile; attracts bees and butterflies
Maintenance
Low; prune lightly to encourage branching
Uses
Ornamental display, edible calyces, herbal tea production
Planting Guide
Seed Starting: Start seeds indoors 68 weeks before last frost date.
Planting Depth: Sow inch deep in warm, moist soil.
Temperature: Maintain 7585F for optimal germination.
Transplanting: Move outdoors after all frost danger has passed.
Watering: Keep soil evenly moist during growth and flowering.
Care: Provide full sunlight and fertile soil; harvest red calyces when mature.
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