Dipladenia Seeds - Flower Plant for Home Gardens

Dipladenia is a tropical flowering plant valued for its trumpet-shaped blooms and compact, bushy to vining growth habit. It is well suited to containers, hanging baskets, patios, and garden beds in warm climates. The plant grows best in full sun to partial shade with well-drained soil and produces flowers throughout the warm growing season. Dipladenia is commonly cultivated as an ornamental plant for outdoor landscapes and protected indoor spaces.

Features

• Tropical flowering plant with trumpet-shaped blooms
• Compact, bushy to vining growth habit
• Suitable for containers, hanging baskets, and garden beds
• Adapted to warm and humid climates
• Performs well in well-drained soil
• Long flowering period during the warm season
• Suitable for ornamental landscape planting

Specifications

• Scientific Name: Mandevilla sanderi
• Common Name (US): Rocktrumpet
• Seed Type / Variety: Flowering Vine Variety
• Growth Habit: Perennial bushy to climbing vine
• USDA Zones: 9-11
• Planting Season: Spring
• Growing Season: Spring through Fall
• Sowing Season: March-May
• Germination Time and Conditions: 21-45 days at 70-80°F (21-27°C) in consistently moist, well-drained growing medium
• Sunlight Requirements: Full sun to partial shade
• Soil Requirements: Fertile, well-drained soil
• Watering Needs: Moderate watering; allow the top layer of soil to dry slightly between watering
• Mature Plant Size: 3-10 feet tall, 2-4 feet spread
• Plant Spacing: 24-36 inches apart