Olacaceae
Tallow wood: Edible Plant
Ximenia americana
Requires full sun and well-drained soils, preferably sandy or stony, even poor or saline. Extremely drought-resistant once established; requires very little watering and maintenance. Growth is slow, especially if host plants are not available nearby.
Every 14 days
Direct sun
15° - 42°C
20% - 70%
Categories
What is Tallow wood?
Tallow wood (Ximenia americana) is a medium-care plant from the Olacaceae family. Ximenia americana, known as tallow wood, hog plum, or sea lemon, is a semi-parasitic (hemiparasitic) shrub or small tree in the Olacaceae family, found in tropical regions of the Americas, Africa, and Asia. Its roots connect to those of host plants to obtain water and supplemental nutrients. It feat...
Tallow wood grows up to 6.0m, spread of 400cm, watering every 14 days, 15°C – 42°C, 20–70% humidity. It is not suitable for indoor environments and not safe for pets.
Without precautions, ingestion can cause irritation in pets. Keep out of reach of cats and dogs.
How to Care for Tallow wood?
TLDR: Tallow wood needs Direct sun, watering every 14 days, and temperatures between 15-42°C with 20-70% humidity.
How Often Should You Water Tallow wood?
Water deeply but infrequently. Allow the soil to dry out completely between waterings; once established, it tolerates long periods of drought.
How Much Light Does Tallow wood Need?
Thrives under direct, full sunlight throughout the day; does not tolerate shade.
What Is the Best Soil for Tallow wood?
Prefers poor, sandy, or stony and well-drained soils; tolerates salinity. Avoid clay soils that retain moisture, as they promote root rot.
What Pot Should You Use for Tallow wood?
Not recommended for long-term container growth due to its semi-parasitic nature and extensive root system.
Care Schedule
Fertilize
Every 90 days
What Is Tallow wood and Where Does It Come From?
Ximenia americana, known as tallow wood, hog plum, or sea lemon, is a semi-parasitic (hemiparasitic) shrub or small tree in the Olacaceae family, found in tropical regions of the Americas, Africa, and Asia. Its roots connect to those of host plants to obtain water and supplemental nutrients. It features thorny branches, bright green oval leaves, small, white, fragrant flowers, and an ovoid yellow or orange fruit with juicy, acidic, edible pulp. It is highly valued for its extraordinary resistance to drought and heat, making it ideal for arid climates and poor soils. Note: the seeds and leaves contain cyanogenic compounds and should not be consumed raw.
How to Propagate Tallow wood?
Seed propagation
- Light scarification can speed up germination.
- Being semi-parasitic, it grows better if its roots can reach other plants.
- 1 Collection and cleaning
Extract seeds from ripe fruits and remove all adhering pulp.
- 2 Sowing
Plant in a sandy substrate and maintain constant but light moisture.
- 3 Transplanting
Move to its permanent location when the seedling is strong enough, preferably near a host plant.
Materials needed:
How Big Does Tallow wood Grow?
TLDR: Tallow wood can reach up to 6.0m tall with Slow growth rate.
Max height
6.0m
Spread
4.0m
Growth rate
Slow
Foliage
Evergreen
Warning: Toxic Plant
This plant can be toxic if ingested. Keep out of reach of:
Plant Uses
Edible
Can be consumed
Medicinal
Medicinal properties
Ornamental
Great for decoration
Medicinal Uses
- Treatment of inflammation
- Use of bark for digestive issues
- Antiseptic properties of the leaves
- Treatment of skin sores
Culinary Uses
- Fresh fruit consumption
- Jam making
- Preparation of refreshing drinks
- Consumption of the seed kernel (with caution)
Is your plant showing symptoms?
Click on the symptom to discover possible causes:
What Diseases Commonly Affect Tallow wood?
TLDR: Tallow wood is susceptible to 9 known diseases. Monitor regularly for early detection.
Root Rot
Root rot is a serious fungal disease that affects the root system of plants, causing them to decay and die. It is primarily caused by overwatering, poor drainage, or soil-borne fungi such as Pythium, Phytophthora, Rhizoctonia, and Fusarium. The disease thrives in waterlogged conditions where roots are deprived of oxygen, making them susceptible to fungal infection.
Overwatering
Overwatering occurs when plants receive too much water, depriving roots of oxygen and causing root rot. This environmental stress is one of the most common causes of houseplant death, as waterlogged soil prevents roots from breathing and functioning properly.
Scale Insects
Scale insects are small sap-sucking pests that appear as brown, shell-like bumps on plant stems and leaves. There are over 25 species, divided into armored (hard) and unarmored (soft) scales. They feed by piercing plant tissue and extracting sap, which weakens the plant and can lead to yellowing, stunted growth, and even death if left untreated. They also excrete honeydew, which attracts ants and promotes sooty mold growth.
Spider Mites
Spider mites are tiny arachnids (less than 1/20 inch long) related to spiders and ticks that feed on plant sap. They thrive in hot, dry conditions and can cause significant damage to ornamental and vegetable plants. During severe infestations, crop losses can reach 14% or higher as these pests disrupt vital plant processes including photosynthesis, carbon dioxide absorption, and transpiration.
Meaning & Symbolism
Represents resilience and survival in extreme arid conditions.
Compare with similar plants
| Attribute | Difficulty | Light | Watering | Pet Safe |
|---|---|---|---|---|
| Dark Fieldcap | Medium | Low light | 2d | ⚠️ |
| Azalea | Medium | Partial shade | 3d | ⚠️ |
| Muriel's Bamboo | Medium | Partial shade | 3d | ✓ |
| Bougainvillea | Medium | Direct sun | 7d | ⚠️ |
