True Jicama Seeds – 10 Mexican Yam Bean Seeds for Planting

True Jicama, also known as Mexican yam bean, is a warm-season root vegetable grown for its crisp, sweet, and refreshing underground tubers. The plant produces vigorous vines with attractive green leaves and small flowers, making it an interesting addition to vegetable gardens and edible landscapes. Jicama tubers are commonly enjoyed raw in salads, slaws, and fresh salsas, or lightly cooked in stir-fries. The above-ground pods are not edible, but the roots are the main harvest.

These seeds offer a rewarding garden project for growers in warm climates and those with a long enough growing season. Jicama thrives in full sun and well-drained soil, and the vines can be trained on trellises or allowed to sprawl. With proper care, plants develop large, round roots that can be harvested in late summer or fall.

Plant Features

• Produces crisp, sweet, and juicy edible tubers
• Vigorous vining growth habit
• Warm-season root vegetable
• Attractive green foliage and small flowers
• Good for fresh eating and light cooking

Growing Information

• Botanical Name: Pachyrhizus erosus
• Plant Type: Warm-season perennial grown as an annual
• Sunlight: Full sun
• Soil: Well-drained, loose, sandy loam
• Water Requirements: Moderate; keep soil evenly moist but not waterlogged
• Growth Habit: Vining
• Bloom Season: Summer to early fall
• Spacing: 8 to 12 inches apart

Planting & Care

Start jicama seeds indoors 6 to 8 weeks before the last expected frost, or sow directly outdoors once the soil has warmed and all danger of frost has passed. Plant seeds about 1/2 inch deep in a sunny location with loose, well-drained soil. Keep the seedbed consistently moist during germination, which typically takes 10 to 21 days. Once seedlings emerge, thin them to the recommended spacing to allow room for root development.

Provide a trellis or support for the vines if desired, or let them sprawl. Water regularly, especially during dry spells, but avoid overwatering. Mulching can help retain moisture and suppress weeds. Tubers are usually ready to harvest 150 to 180 days after planting, when the tops begin to yellow and die back. Carefully dig around the roots to avoid damaging the tubers.

What's Included

10 True Jicama seeds (Mexican yam bean) for planting.