Bush Bean
vigna frutescens
Also known as: ["Bush Bean","Dwarf Bean"]
Overview
A herbaceous annual plant cultivated for its edible pods, commonly used in culinary dishes.
Benefits & Perks
["edible fruits","fast growing","disease resistant"]
Botanical Classification
| Phylum: | Magnoliophyta |
| Class: | Magnoliopsida |
| Order: | Fabales |
| Family: | Fabaceae |
| Genus: | Vigna |
| Botanical Name: | Vigna frutescens |
Plant Characteristics
Basic Information
- Category: Vegetables
- Suitable Location: outdoor garden bed or container in a sunny spot
- Suitable For:
- Is Weed: No
- Allergenicity: low
Environmental Needs
- Climate: {"temperatureRange":"15–35°C"}
- Hardiness: {"zones":"9–11"}
- Misting: rarely required unless in very dry indoor conditions
- Drainage: Fast-draining to prevent waterlogging.
- Soil Type: Well-draining, loamy soil with added organic matter; suitable for containers or garden beds.
Maintenance Level
- Maintenance Level: moderate
- Toughness Level: moderate
- Pruning Frequency: Light pruning every 4–6 weeks during growing season; major pruning in late winter or early spring.
- Pruning Intensity: Moderate; remove up to one-third of growth if needed to rejuvenate the plant.
Care Details
Ideal Sunlight Coverage:
Full sun (6–8 hours of direct sunlight daily); tolerates partial shade but may produce fewer flowers/fruits.
Sunlight Tolerance Tips:
Acclimate plants gradually if moving from shade to sun; protect from intense midday sun in hot climates; ensure good air circulation to prevent fungal issues in humid conditions.
Care Requirements
Care Difficulty
easyeasy
Sunlight
full sun to partial shade
Rotate plant weekly for even growth; use sheer curtains to filter intense light indoors; avoid placing near reflective surfaces that can cause scorching.
Watering
every 7–10 days during active growth, reduce in winter
Water thoroughly until it drains from the bottom, allow soil to dry between waterings, avoid wetting foliage to prevent fungal issues.
Soil
well-draining, loamy soil with moderate organic matter
pH: Slightly acidic to neutral (pH 6.0–7.0).
Test soil pH annually; avoid overwatering to prevent compaction; amend with organic matter every spring.
Temperature
Warm temperatures (65–85°F / 18–29°C); thrives in tropical to subtropical climates; sensitive to frost.
Use a thermometer to monitor microclimates; group heat-loving plants together; adjust watering based on temperature fluctuations.
Fertilizing
every 4–6 weeks during growing season with balanced liquid fertilizer
Fertilize after watering to prevent root burn; avoid fertilizing stressed or newly transplanted plants; flush soil occasionally to prevent salt buildup.
Propagation
Methods
Stem cuttings or seed; stem cuttings root easily in warm conditions.
Step-by-Step Propagation Guide
- Take 4–6 inch cuttings with at least 2 nodes.
- Remove lower leaves.
- Dip in rooting hormone.
- Plant in medium.
- Keep moist and warm.
Best Time: Spring or early summer when temperatures are warm and growth is active.
Environment
Warm (70–80°F / 21–27°C), humid (60–70%), and bright indirect light; protect from direct sun.
Medium
Well-draining potting mix (e.g., perlite and peat moss) or water for initial rooting.
Hormone
Optional but recommended for faster rooting; use a rooting powder or gel.
Timeline
Roots may appear in 2–3 weeks; new growth in 4–6 weeks; establish in 2–3 months.
Tools Needed
Pruning shears, rooting hormone, small pots, well-draining medium, misting bottle.
Quick Tips
Use healthy, non-flowering stems; maintain consistent moisture; provide bottom heat if possible; avoid overwatering.
Pruning & Repotting
Pruning Guide
Method
Pinch back tips for bushier growth; cut just above a leaf node or bud; remove crossing or crowded branches.
Pruning Plan
Prune to maintain shape, encourage bushier growth, and remove dead or diseased parts; focus on removing leggy stems and old growth.
Tools
Pruning shears, sharp knife, disinfectant (e.g., rubbing alcohol), gloves.
Checklist
Disinfect tools before use; prune during dry weather; make clean cuts; dispose of pruned material properly.
Repotting Guide
Best Season
Spring, before the main growing season begins.
Pot Size
Choose a pot 1–2 inches larger in diameter than the current one; ensure drainage holes.
Method
Remove plant gently; trim any circling roots; place in a new pot with fresh soil; water thoroughly after repotting.
Suggestions
Repot every 1–2 years or when roots fill the pot; beneficial for container-grown plants to refresh soil and provide space.
Checklist
Select appropriate pot size; prepare fresh soil mix; water plant a day before repotting; handle roots carefully.
Advanced Care Tips
Watering Mastery
Watering Checklist
Check soil moisture before watering; water deeply; ensure proper drainage; avoid overhead watering.
How to Apply Water Properly
Water directly at the base of the plant, ensuring moisture reaches the root zone; water early in the morning to minimize evaporation and fungal growth; ensure excess water drains away to prevent waterlogging.
Watering Schedule Tips
Water deeply once the top inch of soil is dry; reduce frequency in winter to prevent root rot.
Soil Improvement
Add perlite or coarse sand for drainage; incorporate compost for fertility; use mulch to retain moisture and suppress weeds.
Temperature Stress Management
Signs of Temperature Issues
Chlorosis or necrosis in leaves, stunted growth, bud drop, or wilting in extreme heat or cold.
Cold Stress
Low temperatures slow growth, cause leaf discoloration, and can lead to frost damage or death if exposed to freezing conditions.
Solution: Protect from frost with row covers or move containers indoors; avoid placing near drafty windows or doors; use mulch to insulate roots.
Hot Stress
Excessive heat can cause wilting, leaf scorch, reduced flowering, and fruit drop due to dehydration and heat stress.
Solution: Provide shade during peak heat, increase watering frequency, use mulch to retain soil moisture, and ensure good air circulation.
Fertilizing Guide
Fertilizing Checklist
Check fertilizer label for NPK ratio; dilute correctly; apply to moist soil; avoid contact with foliage.
Fertilizing Method
Use balanced liquid fertilizer (10-10-10) every 4–6 weeks during growing season; reduce or stop in winter; dilute to half-strength to avoid burning roots.
Common Problems & Solutions
Toxicity Warning
Cats
Non-toxicVigna frutescens is not known to be toxic to cats. There are no reported adverse effects from ingestion or contact with this plant.
⚡ Toxic If:
None
Dogs
Non-toxicVigna frutescens is not known to be toxic to dogs. There are no reported adverse effects from ingestion or contact with this plant.
⚡ Toxic If:
None
Humans
Non-toxicVigna frutescens is not known to exhibit toxic properties to humans under normal circumstances. It is generally considered safe for consumption and handling.
⚡ Toxic If:
None
Frequently Asked Questions
Q: How often should I water Vigna frutescens?
A: Water moderately, keeping the soil evenly moist but not waterlogged.
Q: Does Vigna frutescens require full sun?
A: Yes, it thrives in full sun with at least 6-8 hours of direct sunlight daily.
Q: Are the beans produced by Vigna frutescens safe for consumption?
A: Yes, the beans are edible and commonly consumed in various cuisines.
Quick Reference
| Family: | Fabaceae |
| Care: | easy |
| Light: | full sun to partial shade |
| Water: | every 7–10 days during activ |
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