Stinking Toe, Jatoba, Courbaril

hymenaea courbaril

Also known as: ["Brazilian Cherry","Jatoba","Stinking Toe Tree"]

Family: Fabaceae Genus: Hymenaea Category: Trees

Overview

A large, long-lived tree native to the Amazon rainforest, known for its hard timber and edible, fragrant seed pods.

Benefits & Perks

["long-flowering","disease resistant","wildlife attractant (bees, butterflies, birds)","shade tolerant","rare/collector’s item"]

Botanical Classification

Phylum: Magnoliophyta
Class: Magnoliopsida
Order: Fabales
Family: Fabaceae
Genus: Hymenaea
Botanical Name: Hymenaea courbaril

Plant Characteristics

Basic Information
  • Category: Trees
  • Suitable Location: outdoor garden in tropical or subtropical regions
  • Suitable For:
    Collectors & Enthusiasts Outdoor Landscapers Wildlife Supporters
  • Is Weed: No
  • Allergenicity: low
Environmental Needs
  • Climate: {"temperatureRange":"20–35°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 potting mix with added perlite or coarse sand; can include some organic matter like compost.
Maintenance Level
  • Maintenance Level: moderate
  • Toughness Level: high
  • Pruning Frequency: Annually in late winter or early spring before new growth begins.
  • Pruning Intensity: Moderate; remove up to one-third of the oldest stems if needed.
Care Details

Ideal Sunlight Coverage:
Bright indirect light for 6–8 hours daily; can tolerate some direct morning sun but avoid harsh afternoon sun.

Sunlight Tolerance Tips:
Acclimate gradually to direct sun to prevent scorching; place indoors near a south or west-facing window with sheer curtains; outdoors, provide dappled shade during peak sun hours.

Warning Signs: Yellowing leaves with brown tips, root rot, or stunted growth indicate poor soil or drainage issues.

Care Requirements

Care Difficulty
moderate

moderate

Sunlight

full sun to partial shade

Rotate plant weekly for even growth; use sheer curtains to filter intense light; avoid direct afternoon sun.

Watering

every 7–10 days during active growth, reducing frequency in winter

Water thoroughly until it drains from the bottom, allow soil to dry between waterings, avoid overwatering especially in cooler months.

Soil

well-draining, fertile loam

pH: Slightly acidic to neutral (pH 6.0–7.0).

Use a mix with good drainage; avoid heavy clay soils; topdress with compost annually.

Temperature

Prefers warm temperatures between 65–85°F (18–29°C); can tolerate brief dips to 50°F (10°C) but thrives in consistently warm conditions.

Keep away from drafty areas; maintain stable temperatures; adjust watering based on heat levels.

Fertilizing

every 2–3 months during growing season with balanced fertilizer

Always water before fertilizing to prevent root burn; flush soil occasionally to prevent salt buildup; stop fertilizing in winter.

Propagation

Methods

Stem cuttings or seed; stem cuttings are more common for home growers.

Step-by-Step Propagation Guide
  1. Take a 4–6 inch cutting, remove lower leaves, apply rooting hormone, plant in medium, keep moist and warm.

Best Time: Spring or early summer when the plant is actively growing.

Environment

Warm, humid environment with indirect light; maintain temperatures around 75–85°F (24–29°C).

Medium

Well-draining potting mix with perlite or sand; can also root in water initially.

Hormone

Rooting hormone is recommended to improve success rates.

Timeline

Roots may develop in 4–8 weeks; establishment can take several months.

Tools Needed

Pruning shears, rooting hormone, small pots, well-draining mix, plastic wrap or propagator.

Quick Tips

Use healthy, non-flowering stems; keep consistently moist but not waterlogged; provide bottom heat if possible.

Pruning & Repotting

Pruning Guide
Method

Selective thinning of branches, heading back to encourage branching, and removal of crossing or damaged stems.

Pruning Plan

Prune to maintain shape, remove dead or diseased wood, and encourage bushier growth; focus on structural improvement.

Tools

Pruning shears, loppers (for larger branches), sterilizing solution.

Checklist

Sterilize tools, prune during dormancy, remove dead/diseased wood, shape the plant, clean up debris.

Repotting Guide
Best Season

Early spring before the growing season starts.

Pot Size

One size up from current pot (e.g., +2 inches in diameter).

Method

Remove plant gently, trim any circling roots, place in a slightly larger pot with fresh well-draining soil, water thoroughly.

Suggestions

Repot every 2–3 years or when roots fill the pot; beneficial for root health and growth.

Checklist

Check root bound status, prepare new pot, trim roots if needed, use fresh soil, water after repotting.

Advanced Care Tips

Watering Mastery
Watering Checklist

Check soil moisture, water deeply, ensure drainage, adjust for season.

How to Apply Water Properly

Water directly at the root zone, ensure water penetrates deeply to reach the root ball, allow excess water to drain completely, water in the morning to reduce evaporation and fungal risk.

Pro Tip: Use a watering can with a long spout to direct water precisely to the roots, avoiding foliage.
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, ensure aeration with chunky components.

Temperature Stress Management
Signs of Temperature Issues

Chlorosis (yellowing leaves), leaf drop, stunted growth, or browning leaf edges.

Cold Stress

Low temperatures slow growth, cause leaf drop, and increase susceptibility to root rot due to reduced metabolic activity.

Solution: Move to a warmer location, insulate the pot with bubble wrap, avoid overwatering, and provide a heat source if necessary.

Hot Stress

Excessive heat can lead to wilting, leaf scorch, and dehydration, especially if combined with low humidity.

Solution: Provide shade during peak heat, increase humidity with misting or a humidifier, water more frequently but avoid waterlogging.

Fertilizing Guide
Fertilizing Checklist

Check season, dilute fertilizer, water before application, avoid winter feeding.

Fertilizing Method

Use a balanced liquid fertilizer diluted to half strength every 4–6 weeks during the growing season (spring and summer); avoid fertilizing in fall and winter.

Common Problems & Solutions

Yellowing leaves in Hymenaea courbaril may indicate nutrient deficiencies, water stress, or pest infestations, affecting the plant's overall health and photosynthetic efficiency.

Wilting in Hymenaea courbaril can be caused by water stress, root damage, or disease, leading to reduced turgor pressure and potentially permanent damage if not addressed.

Leaf spots on Hymenaea courbaril may be caused by fungal or bacterial infections, leading to reduced photosynthesis and potential defoliation if severe.

Rotting, particularly root or stem rot, can occur in Hymenaea courbaril due to overwatering or fungal infections, leading to decay and potential death of the plant.

Toxicity Warning

Cats
Slightly Toxic

The seeds of Hymenaea courbaril can cause mild gastrointestinal distress in cats upon ingestion. The toxic effects are generally limited to the digestive system.

⚠️ Symptoms:
vomiting diarrhea lethargy
🌿 Toxic Parts:
seeds
⚡ Toxic If:

if eaten

Prevent cats from accessing the seeds. Seek veterinary advice if ingestion is suspected.
Dogs
Slightly Toxic

The seeds of Hymenaea courbaril can cause mild gastrointestinal upset in dogs if ingested. The toxic compounds primarily affect the digestive tract, leading to discomfort.

⚠️ Symptoms:
vomiting diarrhea abdominal pain
🌿 Toxic Parts:
seeds
⚡ Toxic If:

if eaten

Keep seeds out of reach of dogs. If ingestion occurs, consult a veterinarian.
Humans
Slightly Toxic

The seeds of Hymenaea courbaril contain toxic compounds that can cause mild gastrointestinal distress and other mild symptoms upon ingestion. The physiological impact is generally limited to the digestive system.

⚠️ Symptoms:
nausea vomiting diarrhea
🌿 Toxic Parts:
seeds
⚡ Toxic If:

if eaten

Avoid ingesting the seeds of Hymenaea courbaril. Keep away from children and pets.
Important: Keep this plant out of reach of children and pets. If ingestion occurs, contact poison control or veterinary services immediately.

Frequently Asked Questions

Q: Is the fruit of Hymenaea courbaril edible?

A: Yes, the seed pods are edible and are often used in local cuisines for their sweet, fragrant pulp.

Q: How tall does Hymenaea courbaril grow?

A: It can grow up to 30-40 meters tall in its natural habitat.

Q: Is Jatoba wood durable?

A: Yes, Jatoba wood is highly durable and resistant to decay, making it valuable for construction and furniture.

Quick Reference
Family: Fabaceae
Care: moderate
Light: full sun to partial shade
Water: every 7–10 days during activ
Suitable For: ["collectors/enthusiasts","outdoor landscapers","wildlife supporters (attracts bees, butterflies, birds)"]
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