Blue Hibiscus Flower Seeds
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- About About
- Planting Information Planting
- Companion Plants Companion
Features
Life Cycle
Perennial
Planting Season
Spring to Summer
Growth Habit
Upright, Bushy
Flavor Profile
Not Edible
Plant Characteristics
Blue-toned blooms, Glossy leaves
Use
Ornamental, Hedge plant
Growing Conditions
Full sun, Well-drained soil
Harvest Advantages
Rare color, Extended blooming
Plant Resistance
Heat, Drought, Pests
About Blue Hibiscus Flower Seeds
Alyogyne huegelii
Seed Names
Blue Hibiscus
Seed Type
Heirloom, Open-pollinated
Despite its name, Blue Hibiscus is not a true hibiscus but a related shrub that produces dazzling blue to violet blooms. Fast-growing and drought-resistant, it’s a standout choice for vibrant floral displays in warm, sunny landscapes.
Planting Information
Light Requirement
Full Sun
Planting Depth
1/4 inch
Sowing Method
Indoor Start or Direct Sow
Plant Spacing
24–36 inches
Days to Maturity
90–120 days
Soil Preparation
Light scarification, Soak 12–24 hrs
Hardiness Zones
9–11
Water Needs
Low to Moderate
Planting Season
Spring to Early Summer
Coverage
Seed Count
Recommended Coverage
100
Up to 70 sq. ft
500
Up to 350 sq. ft
1000
Up to 700 sq. ft