5 Seeds Dioscorea hamiltonii Mountain Yam Climbing Tuber Vine

Dioscorea hamiltonii, commonly known as Mountain Yam, is a vigorous climbing tuberous vine valued for its ornamental foliage and vining habit. This species produces twining stems that can be trained onto trellises, arbors, or pergolas, adding lush vertical interest to gardens and conservatories.
As a warm-climate climber, it performs well in containers or sheltered garden spots where its decorative leaves can be appreciated, and it also has traditional culinary relevance in parts of Asia where tubers are used. Provide strong support for the twining stems and adequate space for development. Grow in fertile, well-drained soil, and reduce watering during cooler dormancy when top growth dies back.
Species: Dioscorea hamiltonii
Variety: Not applicable
Type: Perennial climbing tuberous vine
Plant_Habit: Twining, vining climber
Sun: Full sun to partial shade
Soil: Fertile, well-drained loam
Days_to_Harvest: Not applicable
Zones: 9 to 11
Germination: Variable; sow in warm, moist, well-drained medium
Sowing: Surface sow, lightly cover, keep warm and moist
Spacing: 24 to 36 inches
Notes: Provide a sturdy trellis or support; tubers form underground