Product Description
Allamanda Flower Seeds for Planting – Grow Vibrant, Tropical Blooms in Your Garden
Allamanda Flower Seeds produce bold, trumpet-shaped blooms that bring tropical beauty and vibrant color to any garden. Known for their bright and eye-catching flowers, Allamandas thrive in warm climates, making them a perfect choice for decorative beds, borders, trellises, and container gardening. These non-GMO, high-germination seeds grow vigorously in sunny areas with well-drained soil, offering long-lasting floral displays that attract bees and butterflies.
Key Features
• Produces vibrant, trumpet-shaped tropical flowers
• Perfect for borders, trellises, pots, and garden landscapes
• Non-GMO, high-germination seeds for dependable growth
• Fast-growing and ideal for warm climates
• Attracts pollinators like bees and butterflies
• Great for adding tropical elegance and color to gardens
• Easy to grow and maintain for all gardening levels
Specifications
• Common Name: Allamanda / Golden Trumpet
• Botanical Name: Allamanda cathartica
• Variety: Allamanda Yellow (or standard variety)
• Flower Color: Bright Yellow
• Plant Type: Perennial Tropical Flowering Vine/Shrub
• Blooming Season: Spring to Fall
• Sun Exposure: Full Sun
• Soil Type: Well-drained, fertile soil
• Watering Needs: Moderate; prefers consistent moisture
• Germination Time: 14–28 days
• Temperature Range: 20–30°C (68–86°F)
• Planting Depth: 1/8–1/4 inch
• Spacing: 12–18 inches
• Plant Height: 3–10 feet depending on support
• Maintenance Level: Easy to Moderate
• USDA Zones: 9–11 (can be grown as an annual in cooler zones)
• GMO Status: Non-GMO
• Suitable For: Trellises, walls, containers, borders, and warm-climate gardens
Planting Guide
• Soak seeds for 6–12 hours before planting to improve germination.
• Sow seeds 1/8–1/4 inch deep in well-drained, fertile soil.
• Place in full sun for best flowering and growth.
• Keep soil consistently moist but avoid waterlogging.
• Provide support such as a trellis if growing as a climbing vine.
• Prune regularly to encourage branching and abundant blooms.
• Ideal for warm outdoor gardens, decorative borders, and containers.
