Purple Martin Bird House Gourd Seeds - Vegetable Plant

Purple Martin Birdhouse Gourd is a vigorous heirloom vine grown for its large, hard-shelled gourds that are traditionally crafted into nesting houses for Purple Martins and other cavity-nesting birds. The fast-growing vines are ideal for trellises, fences, arbors, and garden beds, producing abundant smooth, durable fruits throughout the growing season. Thriving in full sun with fertile, well-drained soil, this variety is an excellent choice for home gardeners, bird enthusiasts, and craft projects.

Features

• Heirloom ornamental birdhouse gourd variety
• Produces large, hard-shelled gourds ideal for crafting birdhouses
• Traditionally used to make Purple Martin nesting houses
• Vigorous climbing or trailing vine
• Excellent for trellises, fences, and arbors
• High-yielding and easy to grow
• Durable fruits suitable for drying, crafting, and decorative displays

Specifications

• Scientific Name: Lagenaria siceraria
• Common Name (US): Purple Martin Birdhouse Gourd / Birdhouse Gourd
• Seed Type / Variety: Heirloom Ornamental Gourd Variety
• Growth Habit: Annual climbing or trailing vine
• USDA Zones: 3–11 (grown as an annual)
• Planting Season: Spring after the last frost
• Growing Season: Late Spring through Fall
• Sowing Season: March–May
• Germination Time and Conditions: 7–14 days at 75–90°F (24–32°C); soaking seeds in warm water for 12–24 hours before sowing is recommended for improved germination
• Sunlight Requirements: Full sun
• Soil Requirements: Fertile, well-drained sandy or loamy soil enriched with organic matter
• Watering Needs: Moderate to regular; keep soil consistently moist during active growth
• Mature Plant Size: 15–30 feet long, 4–6 feet spread
• Plant Spacing: 36–48 inches apart