How to Grow Yellow Wax Bean 'Waxbelle'

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Yellow Wax Bean 'Waxbelle'

Phaseolus vulgaris

vegetable

Waxbelle is a determinate bush variety of yellow wax bean that produces abundant, tender, golden-yellow pods on compact plants. These beans are known for their smooth texture, mild flavor, and excellent eating quality whether fresh, steamed, or cooked. The variety is high-yielding and relatively disease-resistant, making it ideal for home gardens and small spaces.

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Example Yellow Wax Bean 'Waxbelle' timeline · Pittsburgh, PA (Zone 6b)

  1. Plant Yellow Wax Bean 'Waxbelle'

    Around Apr 17

    Near Pittsburgh's average last spring frost.

  2. Tend & protect

    Late spring–summer

    Watering, feeding, and pest-watch reminders.

  3. Harvest Yellow Wax Bean 'Waxbelle'

    Around Jun 6

    ≈ 50 days after planting

Sample dates for Pittsburgh, PA. Sign up to get exact Yellow Wax Bean 'Waxbelle' dates for your own zip code.

Growing Conditions

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Sun: Full sun, 6-8 hours daily minimum
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Water: Keep soil consistently moist but not waterlogged; deep watering 1-2 inches per week. Reduce watering slightly once flowering begins to encourage bean set.
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Spacing: 4 inches
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Days to maturity: 50-60 days from planting to first harvest
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Planting depth: 1-1.5 inches

Soil

Type: Well-draining loamy soil rich in organic matter
pH: 6.0-7.0
Amendments:
compost aged manure balanced fertilizer (10-10-10)

Growing Zones

Find your zone →

Thrives in zones 3-10; grows best in warm-season climates with soil temps 60°F+

2a 2b 3a 3b 4a 4b 5a 5b 6a 6b 7a 7b 8a 8b 9a 9b 10a 10b

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Growth Stages

1

Germination & Seedling

1-2 weeks

Seeds sprout within 7-10 days in warm soil; first true leaves emerge as cotyledons unfold

Keep soil warm (65-75°F) and consistently moist; avoid overwatering which causes rot. Thin seedlings to proper spacing once first true leaves appear.

2

Vegetative Growth

2-3 weeks

Compact bush plant develops multiple stems and leafy foliage; plant reaches 12-15 inches tall

Maintain consistent moisture and provide balanced nutrients. Mulch around plants to retain moisture and suppress weeds. Watch for early pest pressure.

3

Flowering

1-2 weeks

Small yellow or white flowers appear in leaf axils along the stems; plant becomes full and bushy

Maintain moderate water levels (reduce slightly to encourage flowering). Avoid high-nitrogen fertilizers. Ensure adequate sunlight for flower development.

4

Pod Development & Fruiting

2-3 weeks

Flowers are replaced by elongated, smooth, golden-yellow bean pods 5-6 inches long; pods mature in clusters

Continue consistent watering; avoid wetting foliage to prevent fungal issues. Support plants with stakes or cages if needed. Begin harvesting when pods reach optimal size.

5

Harvest & Maturity

2-4 weeks

Pods reach full length and golden color; continuous production occurs as pods are harvested regularly

Pick pods frequently every 2-3 days to encourage continued production. Handle plants gently when harvesting. Pods become fibrous if left too long on plant.

Companion Planting

Plan your garden →

Plant with:

Avoid planting near:

allium (onion, garlic, leek) fennel kohlrabi sunflower

Common Pests

  • Hand-pick adults and egg clusters; apply spinosad or neem oil; use row covers on seedlings; encourage predatory insects

  • Increase humidity with regular misting; spray with strong water stream; apply sulfur dust or neem oil if severe

  • Use yellow sticky traps; spray insecticidal soap; apply neem oil; encourage natural predators

  • Spray with water to dislodge; use insecticidal soap; apply neem oil; attract beneficial insects like ladybugs

  • Improve air circulation; avoid overhead watering; remove infected foliage; apply sulfur fungicide if needed

Uses

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Fresh eating and cooking

Culinary

Waxbelle yellow beans are tender and mildly flavored, ideal for steaming, sautéing, roasting, or eating fresh in salads. They retain their golden color and tender texture through light cooking. [source]

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Canning and preserving

Culinary

Yellow wax beans are excellent candidates for home canning as pickled green beans or pressure canning for long-term storage. Their firm texture holds up well to preservation methods. [source]

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Plant-based protein and fiber

Medicinal

Yellow beans are nutritious legumes providing plant-based protein, dietary fiber, and various vitamins and minerals essential for a balanced diet. [source]

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Nitrogen fixation and soil improvement

Wildlife

As a legume, Waxbelle beans fix atmospheric nitrogen through root nodules, naturally improving soil fertility for subsequent plantings and reducing the need for synthetic nitrogen fertilizers. [source]

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Garden succession and quick harvests

Household

With a 50-60 day maturity and determinate growth habit, Waxbelle is perfect for succession planting every 2-3 weeks to ensure continuous harvests throughout the growing season. [source]

This is not medical advice. LizPlants is not a medical resource. Always consult a qualified healthcare professional before using plants medicinally.

Harvest Tips

Pick pods when they are 5-6 inches long, firm, and bright golden-yellow but still tender; harvest every 2-3 days to encourage continuous production. Pods are best eaten fresh within 2-3 days of harvest. For dried beans, leave pods on plant until they dry completely (turn brown and brittle), then shell and store.

Fun Facts

  • 🌱 Yellow wax beans are simply immature green beans harvested before the pods turn green—the same genetic plant, but bred for early yellow pod development and eating at an earlier, more tender stage.
  • 🌱 The variety name 'Waxbelle' refers to the smooth, waxy appearance of the pods, which were historically called 'wax beans' to distinguish them from the more common green string beans.
  • 🌱 Bush bean varieties like Waxbelle require no staking or trellising and mature quickly, making them ideal for container gardening and small-space growing on patios and balconies.

Gardening Terms

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