Lucuma
Pouteria lucuma
Lucuma
About this plant
Lucuma is a tropical fruit tree known for its sweet, yellow-orange fruit with a unique flavor often described as a mix of maple and sweet potato. The tree has glossy green leaves and produces small, greenish-yellow flowers. It is valued both for its edible fruit and as an ornamental tree in warm climates.
Taxonomy
- Genus
- Pouteria
- Family
- Sapotaceae
- Higher classification
- Order Ericales
- Plant type
- Tree
- Lifespan
- Perennial
Origin & Distribution
- Native region
- Peru, Ecuador, Chile
- Distribution
- Native to the Andean valleys of Peru, Ecuador, and Chile; cultivated in tropical and subtropical regions worldwide.
Care
- Light preference
- Full sun
- Suitable locations
- Outdoor, Greenhouse
- Preferred window facing
- South-facing, West-facing
- Watering frequency
- Moderate
- Watering interval
- 7–14 days
- Humidity
- Normal
- Minimum
- 10 °C
- Maximum
- 35 °C
- Optimal
- 20-30 °C
- USDA hardiness zones
- 10-12
- Soil pH
- 6.0-7.5
- Soil type
- well-draining loam
Watering. Water young lucuma trees regularly to keep the soil moist but not waterlogged. Mature trees are more drought-tolerant and can be watered less frequently, about every 1-2 weeks depending on weather conditions.
Fertilizing. Feed lucuma trees with a balanced fertilizer every 2-3 months during the growing season to support healthy growth and fruit production. Organic compost can also be beneficial.
Lucuma trees are fairly hardy and can tolerate dry conditions once established. They prefer sunny spots and well-draining soil. Young trees need regular watering, but mature trees are more drought-tolerant. Watch for pests and provide occasional fertilizing for best fruit production.
Propagation
- Propagation methods
- Seeds, Cuttings
- Care difficulty
- Medium
Ornamental features
- Flowering
- Yes
- Flowering period
- spring
Glossy green leaves, small yellow-green flowers, and bright yellow-orange fruit with a unique texture and flavor.
Toxicity & Safety
- Toxic to humans
- Non-toxic
- Toxic to pets
- Non-toxic
- Weed potential
- Not considered a weed
Lucuma is safe to handle and its fruit is edible and non-toxic. No known toxicity to humans or pets.
Allergy information
- Allergy risk
- Low
- Allergy triggers
- Pollen
- Pollen level
- Low
People who are allergic to pollen might react to this plant, especially during its flowering period. Symptoms can include sneezing, itchy eyes, or runny nose. To reduce exposure, avoid close contact with the flowers and keep the area well-ventilated.
Common problems
Lucuma trees can suffer from root rot if overwatered or planted in poorly draining soil. They may also face issues with pests like scale insects or fungal diseases if humidity is too high or air circulation is poor.
Uses
Primarily grown for its sweet, edible fruit used in desserts and beverages. Also planted as an ornamental tree in warm climates.
Notes
Prune lucuma trees lightly after fruiting to maintain shape and remove dead branches. Repot young trees annually to encourage healthy root growth if grown in containers. Protect from frost as it is sensitive to cold temperatures.