Extra-Long Bean Pods
Produces long, slender pods commonly harvested while young and tender for fresh cooking.
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Asian Yard Long Bean, scientifically known as Vigna unguiculata subsp. sesquipedalis, is a warm-season climbing legume cultivated for its exceptionally long, slender green pods. Also known as Chinese long bean and asparagus bean, this productive vegetable is popular in Asian cuisine and home vegetable gardens. The vigorous vines grow well with trellis support, warm temperatures, and fertile, well-drained soil. These seeds are suitable for gardeners interested in growing fresh beans for home cooking and vegetable harvesting.
Produces long, slender pods commonly harvested while young and tender for fresh cooking.
Develops climbing vines that benefit from trellises, poles, or other sturdy garden supports.
Grows best in warm conditions with sufficient sunlight and consistently suitable soil moisture.
Young pods can be used in stir-fries, curries, soups, and other vegetable dishes.
| Scientific Name | Vigna unguiculata subsp. sesquipedalis |
| Common Name | Asian Yard Long Bean; Chinese Long Bean; Asparagus Bean |
| Plant Family | Fabaceae |
| Product Type | Vegetable Seeds |
| Plant Type | Warm-season annual legume |
| Growth Habit | Climbing vine |
| Pod Color | Typically green; depends on variety |
| Pod Characteristics | Long, slender, edible pods |
| Sunlight Requirements | Full sun |
| Soil Requirements | Fertile, well-drained soil with good organic matter |
| Watering | Regular watering; maintain even moisture without waterlogging |
| Planting Season | Spring through summer when temperatures are consistently warm |
| Germination Time | Approximately 7–14 days under suitable conditions |
| Germination Temperature | Approximately 21–30°C (70–86°F) |
| Plant Spacing | Follow the seed packet recommendations; provide room for climbing vines |
| Growing Location | Vegetable gardens, raised beds, and suitable large containers with trellis support |
| Harvesting | Harvest pods while young and tender; timing depends on variety and growing conditions |
Asian Yard Long Bean Seeds are a practical choice for gardeners who enjoy growing fresh vegetables and exploring Asian cuisine. The vigorous climbing vines produce distinctive long pods when provided with warm weather, full sunlight, consistent moisture, and suitable support. Add this productive vegetable to your home garden and enjoy harvesting fresh beans for a variety of meals.
Learn about yard long bean germination, pod harvesting, and growing requirements.
Yard long bean seeds commonly germinate in approximately 7–14 days when planted in warm, moist, well-drained soil. Germination may take longer if temperatures are unsuitable or the seeds are old. Keep the soil moist but not waterlogged.
Climbing yard long bean vines can grow several feet long, with some varieties reaching around 6–10 feet or more. A sturdy trellis, fence, or pole support helps guide the vines, improves air circulation, and makes harvesting easier.
Harvest yard long beans while the pods are young, slender, and tender, before the seeds become overly developed. Check plants frequently because pods can grow quickly in warm weather. Use freshly harvested pods in stir-fries, curries, and other cooked dishes.