Dioscorea Seeds - Heirloom Vegetable Plant for Home Gardens

Dioscorea is a group of twining perennial vines commonly known as yams. The plants develop vigorous vines and underground tubers, with different species varying in appearance and growing requirements. They prefer warm conditions, fertile well-drained soil, and consistent moisture.

Features

• Perennial twining vine
• Commonly known as yam
• Vigorous climbing growth
• Produces underground tubers in many species
• Suitable for warm-climate gardens
• Can be grown with trellis or other support
• Prefers fertile, well-drained soil
• Grows well in full sun to partial shade

Specifications

• Scientific Name: Dioscorea spp.
• Common Name (US): Yam
• Seed Type / Variety: Dioscorea Seeds
• Growth Habit: Perennial climbing or twining vine
• USDA Zones: 8–11, depending on species
• Planting Season: Spring to early summer
• Growing Season: Warm season
• Sowing Season: Spring through early summer
• Germination Time and Conditions: Germination can be variable; sow in warm, consistently moist soil
• Sunlight Requirements: Full sun to partial shade
• Soil Requirements: Fertile, loose, well-drained soil
• Watering Needs: Moderate; maintain consistent moisture without waterlogging
• Mature Plant Size: Vine length approximately 6–20+ feet, depending on species
• Plant Spacing: Approximately 2–4 feet apart