Imperialis Dahlia Seeds - Heirloom Flower Garden Seeds for Growing

Imperialis Dahlia is a flowering plant grown for its tall growth habit and large decorative blooms. It is commonly cultivated in flower gardens, borders, landscape planting areas, and ornamental garden spaces for seasonal displays. The plant develops upright stems with divided foliage and produces flowers during the warm growing season. It performs best in full sun with fertile, well-drained soil and is suitable for warm-season garden cultivation. Imperialis Dahlia is commonly grown as a seasonal flowering plant in home gardens and landscape designs.

Features

• Produces large decorative seasonal flowers
• Suitable for flower beds, borders, and landscapes
• Tall upright flowering growth habit
• Adapted to warm-season growing conditions
• Performs well in full sun locations
• Suitable for ornamental garden displays
• Grows well in fertile, well-drained soil
• Provides seasonal flowering during warm periods
• Suitable for garden and landscape planting
• May require support for taller growth

Specifications

• Scientific Name: Dahlia imperialis
• Common Name (US): Dahlia
• Seed Type / Variety: Tall flowering dahlia seeds
• Growth Habit: Upright herbaceous perennial
• USDA Zones: 8 to 11
• Planting Season: Spring after frost
• Growing Season: Warm season
• Sowing Season: Spring
• Sowing Months: March to May
• Germination Time and Conditions: 7 to 21 days at 18 to 22°C in moist soil
• Sunlight Requirements: Full sun
• Soil Requirements: Well-drained fertile loamy soil
• Watering Needs: Regular watering with consistent moisture
• Mature Plant Size: 2 to 5 meters height, 1 to 2 meters spread
• Plant Spacing: 60 to 120 cm