Houstonia caerulea Seeds for Planting - Flower Plant

Houstonia Caerulea is a low-growing perennial wildflower known for its small star-shaped flowers and spreading groundcover habit. The plant produces delicate blue to pale lavender blooms above compact green foliage during spring and early summer. It is well suited to rock gardens, woodland gardens, borders, meadows, and naturalized landscapes. Houstonia Caerulea adapts to temperate climates and grows best in well-drained soils with consistent moisture, making it suitable for a variety of outdoor planting conditions.

Features

• Low-growing perennial wildflower
• Produces small star-shaped blue to lavender flowers
• Forms compact groundcover mats
• Suitable for rock gardens and borders
• Adapted to temperate climates
• Suitable for meadows and naturalized planting
• Performs well in well-drained soils

Specifications

• Scientific Name: Houstonia caerulea
• Common Name (US): Bluets
• Seed Type / Variety: For Planting
• Growth Habit: Low-growing perennial
• USDA Zones: 3-8
• Planting Season: Spring or Fall
• Growing Season: Spring to Early Summer
• Sowing Season: Spring or Fall
• Sowing Season With Specific Months: March-May and September-October
• Germination Time and Conditions: 14-30 days in moist, well-drained soil
• Sunlight Requirements: Full sun to partial shade
• Soil Requirements: Well-drained sandy, loamy, or slightly acidic soil
• Watering Needs: Moderate watering; maintain even soil moisture
• Mature Plant Size: 3-6 inches tall, 6-12 inches spread
• Plant Spacing: 6-8 inches apart