Blue Rose of Sharon Seeds – Flower Plant
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Blue Rose of Sharon Seeds
Blue Rose of Sharon is a deciduous flowering shrub valued for its large blue-toned blooms and upright growth habit. It is suitable for landscape borders, hedges, foundation plantings, and ornamental gardens where seasonal flowers and structural garden interest are desired.
Key Features
Large Ornamental Flowers
Produces showy blue-toned blooms that provide seasonal garden color.
Upright Shrub Form
Develops a structured growth habit suitable for borders and screening.
Extended Bloom Season
Provides ornamental interest during the warmer months of the year.
Versatile Landscape Use
Suitable for hedges, foundation plantings, borders, and mixed gardens.
Product Highlights
Specifications
| Scientific Name | Hibiscus syriacus |
| Common Name | Blue Rose of Sharon |
| Seed Type | Flower Seed |
| Growth Habit | Deciduous Flowering Shrub |
| USDA Zones | 5–9 |
| Planting Season | Spring, Fall |
| Growing Season | Spring Through Fall |
| Sowing Season | Spring, Fall |
| Sowing Months | March–May, September–October |
| Germination Time | 14–30 Days |
| Germination Conditions | 70–80°F (21–27°C) |
| Sunlight | Full Sun to Partial Shade |
| Soil | Well-Drained Fertile Soil |
| Watering | Moderate |
| Mature Size | 8–12 ft Tall × 4–8 ft Wide |
| Plant Spacing | 4–8 ft Apart |
Growing Guide
Suitable For Hedges, Borders And Landscape Gardens
Blue Rose of Sharon is grown for its ornamental blooms and upright shrub form. It is suitable for hedges, landscape borders, foundation plantings, and decorative garden settings where seasonal flowers and long-term garden structure are desired.