Jute Mallow
corchorus olitorius
Also known as: ["Jew's Mallow","Tossa Jute"]
Overview
An annual plant cultivated for its fibrous stems and edible leaves, widely used in traditional cuisines and textiles.
Benefits & Perks
["edible fruits","medicinal use","culinary herb","aesthetic foliage"]
Botanical Classification
| Phylum: | Magnoliophyta |
| Class: | Magnoliopsida |
| Order: | Malvales |
| Family: | Malvaceae |
| Genus: | Corchorus |
| Botanical Name: | Corchorus olitorius |
Plant Characteristics
Basic Information
- Category: Herbs & Weeds
- Suitable Location: outdoor garden bed in warm climates, or indoor pot with bright, indirect light
- Suitable For:
- Is Weed: No
- Allergenicity: low
Environmental Needs
- Climate: {"temperatureRange":"15–35°C"}
- Hardiness: {"zones":"9–11"}
- Misting: rarely required, only if ambient humidity is very low
- Drainage: Fast-draining to prevent waterlogging.
- Soil Type: Well-draining, loamy soil with added organic matter.
Maintenance Level
- Maintenance Level: moderate
- Toughness Level: moderate
- Pruning Frequency: Light pruning every 4–6 weeks; major pruning annually in late winter or early spring.
- Pruning Intensity: Moderate; remove up to one-third of growth for rejuvenation.
Care Details
Ideal Sunlight Coverage:
Bright indirect light for 6–8 hours daily; tolerates partial shade, especially in hot climates.
Sunlight Tolerance Tips:
Acclimate gradually to intense sunlight; protect from direct midday sun to prevent scorching; adjust placement based on seasonal light changes.
Care Requirements
Care Difficulty
easymoderate
Sunlight
full sun to partial shade
Rotate plant weekly for even growth; use sheer curtains to filter intense light; avoid drafty windows.
Watering
every 3–5 days during active growth, reduce in winter
Water thoroughly until it drains from the bottom; allow soil to dry between waterings; avoid wetting foliage.
Soil
well-draining, fertile loam with moderate organic matter
pH: Slightly acidic to neutral (pH 6.0–7.0).
Ensure pots have drainage holes; avoid heavy clay soils; test pH annually.
Temperature
Prefers 65–85°F (18–29°C); thrives in warm, humid conditions; sensitive to frost.
Avoid sudden temperature shifts; maintain consistent warmth; protect from drafts.
Fertilizing
every 4–6 weeks during growing season
Fertilize after watering to prevent root burn; avoid over-fertilizing; flush soil occasionally to prevent salt buildup.
Propagation
Methods
Stem cuttings or seeds; stem cuttings are faster and more reliable.
Step-by-Step Propagation Guide
- Take a 4–6 inch cutting.
- Remove lower leaves.
- Apply rooting hormone.
- Plant in medium.
- Maintain humidity.
Best Time: Spring or early summer when the plant is actively growing.
Environment
High humidity (70–80%), warm temperatures (70–75°F), and indirect light.
Medium
Well-draining mix of peat, perlite, and sand; can also root in water initially.
Hormone
Rooting hormone is recommended to improve success rates.
Timeline
Roots develop in 2–4 weeks; new growth appears in 6–8 weeks.
Tools Needed
Pruning shears, rooting hormone, small pots, humidity dome, misting spray bottle.
Quick Tips
Use healthy, non-flowering stems; keep soil consistently moist; provide bottom heat for faster rooting.
Pruning & Repotting
Pruning Guide
Method
Pinch back tips for bushiness; cut just above a leaf node or bud.
Pruning Plan
Remove dead or leggy growth to encourage bushier form; prune after flowering to promote new blooms.
Tools
Sharp pruning shears, sterilizing solution, gloves.
Checklist
Sterilize tools; prune dead or diseased parts; shape for airflow; remove crossing branches.
Repotting Guide
Best Season
Early spring before active growth begins.
Pot Size
Increase pot size by 1–2 inches in diameter.
Method
Remove plant gently; trim roots if needed; place in a slightly larger pot with fresh soil; water lightly.
Suggestions
Repot every 1–2 years or when roots outgrow the pot; beneficial for nutrient replenishment.
Checklist
Check root bound status; prepare new pot; trim roots if necessary; use fresh soil mix.
Advanced Care Tips
Watering Mastery
Watering Checklist
Check soil moisture; water deeply; ensure drainage; avoid wetting leaves.
How to Apply Water Properly
Water directly at the root zone, ensuring even saturation to a depth of 6–8 inches; water in the morning to reduce evaporation and fungal risk.
Watering Schedule Tips
Water deeply once the top inch of soil feels 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.
Temperature Stress Management
Signs of Temperature Issues
Wilting, yellowing leaves, or stunted growth in cold; leaf drop or scorched edges in excessive heat.
Cold Stress
Growth slows or halts; leaves may turn yellow or brown; risk of frost damage.
Solution: Move to a warmer location; use a space heater or grow light; cover outdoors if temperatures drop below 50°F (10°C).
Hot Stress
Leaves may wilt, curl, or develop brown spots; flowering and fruiting may be reduced.
Solution: Provide shade during peak heat; increase humidity with misting; ensure consistent watering.
Fertilizing Guide
Fertilizing Checklist
Check fertilizer type; dilute correctly; apply during active growth; avoid winter feeding.
Fertilizing Method
Use balanced liquid fertilizer diluted to half strength every 4–6 weeks during growing season; reduce or stop in winter.
Common Problems & Solutions
Toxicity Warning
Cats
Non-toxicCorchorus olitorius is not known to be toxic to cats. It is safe for consumption in moderation.
⚡ Toxic If:
Generally non-toxic
Dogs
Non-toxicCorchorus olitorius is not known to be toxic to dogs. It is safe for consumption in moderation.
⚡ Toxic If:
Generally non-toxic
Humans
Non-toxicCorchorus olitorius, commonly known as jute mallow or Jew's mallow, is generally considered non-toxic to humans. It is widely consumed as a leafy green vegetable in various cuisines.
⚡ Toxic If:
Generally non-toxic
Frequently Asked Questions
Q: Is Corchorus olitorius safe for human consumption?
A: Yes, the leaves are commonly eaten in various cuisines.
Q: Does this plant require special care?
A: It is relatively easy to grow but benefits from regular watering and full sun.
Q: Can this plant be used for medicinal purposes?
A: Yes, it has been traditionally used for its anti-inflammatory and diuretic properties.
Quick Reference
| Family: | Malvaceae |
| Care: | easy |
| Light: | full sun to partial shade |
| Water: | every 3–5 days during active |
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