Cagaiteira
eugenia dysenterica
Also known as: ["Cajueiro-do-cerrado","Goiabeira-do-cerrado"]
Overview
A small to medium-sized tree native to the Brazilian Cerrado biome, known for its edible fruits and ecological importance.
Benefits & Perks
["edible fruits","wildlife attractant (bees, butterflies, birds)","rare/collector’s item"]
Botanical Classification
| Phylum: | Magnoliophyta |
| Class: | Magnoliopsida |
| Order: | Myrtales |
| Family: | Myrtaceae |
| Genus: | Eugenia |
| Botanical Name: | Eugenia dysenterica |
Plant Characteristics
Basic Information
- Category: Fruits
- Suitable Location: outdoor garden in tropical or subtropical regions
- 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; can tolerate slightly sandy conditions.
Maintenance Level
- Maintenance Level: moderate
- Toughness Level: moderate
- Pruning Frequency: Annually in late winter or early spring before new growth starts.
- Pruning Intensity: Moderate; remove up to one-third of old growth to rejuvenate the plant.
Care Details
Ideal Sunlight Coverage:
Full sun (6–8 hours direct sunlight daily); tolerates partial shade but may reduce fruiting.
Sunlight Tolerance Tips:
Acclimate gradually if moving from shade to sun; protect from intense midday sun in hot climates; ensure good air circulation if grown indoors.
Care Requirements
Care Difficulty
moderatemoderate
Sunlight
full sun
Rotate plant for even light exposure; use sheer curtains to filter harsh sun; avoid sudden light changes.
Watering
every 7–10 days during dry periods, less frequently in rainy seasons
Water thoroughly until it drains from the bottom, allow soil to dry between waterings, avoid wetting foliage.
Soil
well-draining, loamy soil with moderate organic content
pH: Slightly acidic to neutral (pH 5.5–7.0).
Use raised beds in heavy soils; avoid compacted soil; mulch to retain moisture.
Temperature
Thrives in warm temperatures (20–30°C); tolerates brief dips to 10°C but prefers stable warmth.
Avoid placing near drafty windows; use shade cloth in extreme heat; maintain consistent temperatures.
Fertilizing
every 3 months during active growth with balanced fertilizer
Fertilize before new growth appears; flush soil occasionally to prevent salt buildup; reduce frequency in dormant periods.
Propagation
Methods
Stem cuttings or seeds; stem cuttings are more reliable for home growers.
Step-by-Step Propagation Guide
- Take 4–6 inch cuttings, 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
High humidity (70–80%), warm temperatures (24–28°C), indirect light.
Medium
Well-draining mix of peat, perlite, and sand; can also use cactus mix.
Hormone
Recommended to use rooting hormone for faster and more reliable rooting.
Timeline
Roots may appear in 4–6 weeks; establish in new pot within 3–4 months.
Tools Needed
Pruning shears, rooting hormone, small pots, misting spray bottle, plastic bags (for humidity).
Quick Tips
Use healthy, non-flowering stems; maintain consistent moisture; provide bottom heat if possible.
Pruning & Repotting
Pruning Guide
Method
Selective thinning, heading back, and shaping cuts to maintain form.
Pruning Plan
Shape the plant, encourage bushier growth, remove dead or diseased wood, improve air circulation.
Tools
Pruning shears, loppers (for larger branches), sterilizing solution.
Checklist
Sterilize tools, prune during dormancy, remove dead/diseased wood, shape evenly, clean up debris.
Repotting Guide
Best Season
Early spring before active growth begins.
Pot Size
Increase pot size by 2–5 cm in diameter; ensure good drainage holes.
Method
Remove plant gently, trim roots if necessary, place in new pot with fresh soil, water lightly.
Suggestions
Repot every 2–3 years or when roots fill the pot; essential for continued growth and fruiting.
Checklist
Choose appropriate pot, prepare new soil mix, inspect roots, prune if needed, water after repotting.
Advanced Care Tips
Watering Mastery
Watering Checklist
Check soil moisture, water deeply, ensure drainage, avoid wetting leaves, adjust for season.
How to Apply Water Properly
Water directly at the root zone, ensure water penetrates deeply to reach roots, allow excess to drain, water in the morning to reduce evaporation.
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 good aeration.
Temperature Stress Management
Signs of Temperature Issues
Chlorosis or leaf drop in cold stress; wilting or scorching in excessive heat.
Cold Stress
Growth slows, leaves may drop or turn yellow; flowering and fruiting may cease.
Solution: Move to a warmer location; provide frost protection if temperatures drop below 10°C; reduce watering.
Hot Stress
Leaves may scorch, wilt, or drop; fruit may drop prematurely.
Solution: Provide shade during peak heat; increase humidity; water deeply but avoid waterlogging.
Fertilizing Guide
Fertilizing Checklist
Check fertilizer type, dilute correctly, apply during growing season, avoid contact with roots, flush periodically.
Fertilizing Method
Use balanced slow-release fertilizer in spring and summer; dilute liquid fertilizer to half-strength monthly during growing season; avoid fertilizing in winter.
Common Problems & Solutions
Toxicity Warning
Cats
Non-toxicEugenia dysenterica is not considered toxic to cats. The fruits are generally safe for consumption, and no significant adverse effects have been reported in felines.
⚡ Toxic If:
under normal conditions
Dogs
Non-toxicEugenia dysenterica is not considered toxic to dogs. The fruits are generally safe for consumption, and no significant adverse effects have been reported in canines.
⚡ Toxic If:
under normal conditions
Humans
Slightly ToxicThe seeds of Eugenia dysenterica contain compounds that can cause mild gastrointestinal distress when ingested in significant amounts. The plant is generally considered safe for consumption of its fruits, but caution is advised with the seeds.
⚠️ Symptoms:
🌿 Toxic Parts:
⚡ Toxic If:
if eaten in large quantities
Frequently Asked Questions
Q: Is Eugenia dysenterica suitable for indoor cultivation?
A: No, it is a tree best suited for outdoor cultivation in tropical or subtropical climates.
Q: What are the primary uses of Eugenia dysenterica?
A: Its fruits are edible and used in local cuisine, and the tree is valued for its ecological role in supporting wildlife.
Q: How does Eugenia dysenterica adapt to different environments?
A: It thrives in the Brazilian Cerrado biome, preferring well-drained soils and full sun exposure.
Quick Reference
| Family: | Myrtaceae |
| Care: | moderate |
| Light: | full sun |
| Water: | every 7–10 days during dry p |
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