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  • Stringless Pole Bean seeds / Space Yardlong Bean seeds
  • Stringless Pole Bean seeds / Space Yardlong Bean seeds

Stringless Pole Bean seeds / Space Yardlong Bean seeds

No.01208
Stringless pole bean is a high-yielding climbing bean variety. It produces long, slender, stringless green pods with tender crisp texture and sweet flavor. Widely grown on trellises in home gardens and commercial fields.
$5.15
  • Stringless Pole Bean seeds / Space Yardlong Bean seeds

Description

Stringless pole bean is a vigorous climbing bean variety. The vines grow tall and need trellis support. It produces abundant long, straight, bright green pods that are completely stringless, making them easy to prepare and enjoyable to eat. The tender flesh has a sweet, mild flavor and stays crisp even when pods reach full length. Plants set pods continuously over a long harvest season under warm conditions.

Warm-season planting with trellis support and consistent moisture gives the best pod yield and quality. As a heat-loving legume, it performs excellently in summer open-field and greenhouse cultivation.

Suitable Planting Regions

It grows best in warm temperate and subtropical regions. It thrives in USDA hardiness zones 3 to 10 as an annual. It requires warm temperatures between 20-30°C and plenty of sunlight. It cannot tolerate frost or prolonged cold spells.

Plant Value

Market Value: The long, uniform, stringless green pods have strong market appeal and command good prices in fresh vegetable markets. Ideal for commercial packing and restaurant supply. Nutritional Value: Rich in protein, dietary fiber, vitamins and minerals, making it a healthy addition to daily meals. Culinary Value: Tender stringless pods are versatile for stir-frying, steaming, boiling and pickling.

Seed Specifications

  • Botanical Name: Vigna unguiculata subsp. sesquipedalis
  • Plant Type: Annual warm-season climbing legume
  • Pod Color: Bright green
  • Pod Feature: Long, slender, stringless
  • Purity: ≥90%
  • Germination Rate: ≥85%
  • Moisture Content: ≤10%
  • Shelf Life: 12 months under proper storage
  • Growth Cycle: 60-75 days to first harvest
  • Hardiness Zone: USDA zone3-10, warm temperate & subtropical regions

Planting Method & Growing Guide

  1. Seed Pre-Treatment Soak seeds in warm water for 4-6 hours before sowing. No cold stratification required.
  2. Sowing Season Sow directly after last frost when soil warms above 20°C. Can start indoors 3-4 weeks early for earlier harvest.
  3. Soil Preparation Use loose, fertile, well-drained soil. Add compost before planting. Avoid heavy waterlogged soil.
  4. Sowing Process Sow seeds 2-3 cm deep, 2-3 seeds per hole, space 30-40 cm apart. Set up trellis or poles at sowing time for vines to climb.
  5. Germination Management Optimal germination temperature: 22-30°C. Seedlings emerge within 5-10 days. Provide full sun and good air circulation.
  6. Daily Maintenance Water regularly to keep soil evenly moist. Guide vines onto trellis as they grow. Apply balanced fertilizer during flowering and pod-setting stage. Harvest pods when young and tender for best flavor.

Seed Storage Notes

Store unused seeds in sealed, cool, dry and ventilated space. Keep away from high temperature and humid air. Damp conditions trigger mildew and reduce seed vitality. Seeds maintain good activity for up to 12 months under proper preservation.

Transportation Notes

Pack seeds with moisture-proof breathable packaging materials. Avoid heavy squeezing and crushing during transportation. Prevent rain soaking and high-temperature exposure. Keep the package dry and intact to guarantee seed activity after arrival.

Product Advantages

Selected plump high-quality seeds with high purity and high germination rate. Long stringless tender pods, high-yield climbing vines, excellent for trellis garden and commercial vegetable production.

Application Scenarios

Home garden trellis planting, commercial field cultivation, greenhouse production, restaurant fresh supply, summer vegetable farming.

FAQ

Q: Does stringless pole bean need a trellis? A: Yes, it is a climbing vine. Trellis or pole support is essential for healthy growth and easy harvesting. Q: How long until first harvest? A: Typically 60-75 days from sowing to first pod harvest under warm conditions. Q: Are the pods really stringless? A: Yes, this variety is bred to be completely stringless, making preparation quick and eating pleasant. Q: What temperature does it need? A: It grows best at 20-30°C and cannot tolerate frost.

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