Borassus flabellifer — an easy houseplant, prefers full sun light
SPECIMEN · FROM THE LIBRARY
Borassus flabellifer

Borassus Flabellifer

Updated · 86 observations
ON THIS PLANT

Borassus flabellifer, commonly known as doub palm, palmyra palm, tala or tal palm, toddy palm, wine palm or ice apple, is native to South Asia (especially in Bangladesh & South India) and Southeast Asia. It is reportedly naturalized in Socotra and parts of China.

A note from PlantMom

Toddy palm is largely disease-resistant and is generally not susceptible to illnesses. In terms of care, this plant is fairly low-maintenance. When grown outdoors it needs little watering, and larger plants usually do not require pruning. Smaller plants, however, should be pruned after they have bloomed. Toddy palm is suitable for anyone with an outdoor area, such as a garden or deck, and does not demand much care experience.

— PlantMom
CARE GUIDE

How to keep Borassus Flabellifer.

Light

The toddy palm does best in unshaded light, which enhances its vigor and overall development. Coming from habitats with plentiful sun, it easily adjusts to those conditions. This preference stays the same through all stages of growth. Still, too much or too little light can impede growth and may weaken the plant.

Water

The toddy palm, which is native to arid regions, is highly drought-tolerant. It thrives best with deep watering every two weeks, allowing the soil to dry out between waterings. In warmer climates, using mulch can help retain soil moisture and reduce evaporation.

Temperature

The toddy palm is a plant suited to warm climates and does best in temperatures of 68 to 100 °F (20 to 38 °C). It comes from regions where those conditions prevail year-round. Changes in watering and the use of shade can assist the toddy palm in coping with cooler or hotter seasons.

Fertilizer

Use organic fertilizer (e.g., fish emulsion or compost) rather than chemical fertilizers for Toddy palm. Give young plants increased nitrogen and phosphorus in spring. Incorporate compost or fertilizer before or after planting. For mature plants, add a balanced fertilizer or one specific to the lacking nutrient in spring. Nutrient deficiency results in small leaves, short branches, yellow/bronze leaves, acidic fruits, premature fruit fall, and splitting.

Pruning

The toddy palm has a tall trunk and fan-shaped leaves. To promote healthy growth and prevent pests, prune it in early spring by removing dead fronds. Make sure to use clean, sharp tools during pruning to prevent disease. Regular pruning not only improves the appearance of the palm but also directs energy toward new growth.

CHARACTERISTICS

Botanical profile.

Plant Type
Tree
Life Cycle
Perennial
Genus
Borassus
Family
Arecaceae
Hardiness Zone
10-11
Mature Height
12.19 m to 18.29 m
Mature Spread
46 cm to 91 cm
Leaf Color
Dark Green
Leaf Type
Evergreen
Flower Color
White, Cream
Flower Size
1.02 cm
Bloom Time
Late spring, Summer, Early fall, Mid fall
Planting Time
Spring
Harvest Time
Late summer, Fall, Early winter, Mid winter
Native Area
Sri Lanka, India, Malaysia, Indonesia, Cambodia, Vietnam, Myanmar, Laos, Thailand, China
ALSO KNOWN AS

Other names.

en Palmyra palm en Wine palm en Tala palm en Toddy palm en Doub palm en Brab en Sugar palm en Cambodian palm en Asian Palmyra palm en Black palm en Lontar palm en Sea coconut en Nungu Palm en తాటి చెట్టు
FREQUENTLY ASKED

Reader questions.

How should I water my Toddy palm to keep it healthy?

Watering your Toddy palm is a flexible process. You can use various tools like watering cans, hoses, or even cups to add moisture to the soil. Regardless of the tool you choose, it is important to directly water the soil. Make sure to evenly moisten all areas of the soil to provide sufficient water to the root system. Filtered water is recommended over tap water, as it may contain harmful particles. Using water at room temperature or slightly above is ideal, as extreme temperatures can shock the plant. However, the Toddy palm generally responds well to any type of water it receives.

Why is it necessary to fertilize my Toddy palm?

Toddy palms require regular fertilization primarily because their showy leaves demand a lot of energy to remain vibrant. It is crucial for the palm to allocate enough energy not only to maintain leaf health but also to support the growth of its stems, branches, roots, and other vital structures. Neglecting fertilization can lead to two possible consequences. Firstly, the leaves may lose their natural color and texture, appearing unhealthy and diminishing the palm's ornamental appeal. Secondly, the palm's overall growth may be stunted or result in weak growth that is susceptible to breakage.

What are the sunlight requirements for a Toddy Palm?

Toddy Palm requires full sun, which means it should receive above 6 hours of sunlight daily. It's important to monitor the movement of sunlight through your garden to identify spots that provide a balance of light and shade, ensuring optimal growth and happiness of your plants. Toddy Palm thrives best in unobstructed light, originating from environments with ample solar exposure. It maintains this preference throughout its different growth phases, though both overexposure and underexposure can hinder its growth and potentially weaken the plant.

What are the ideal temperature conditions for a Toddy Palm?

The Toddy Palm thrives in warm climates, ideally between 68 to 100 °F (20 to 38 °C). Native to regions with such temperatures year-round, it requires adjustments in irrigation and shading to adapt to seasons that are cooler or hotter than its preferred range. Extreme heat is well tolerated, but the plant is vulnerable to cold. When autumn approaches, it is advisable to move outdoor Toddy Palms indoors, placing them near a bright window while avoiding direct contact with heaters. Maintaining indoor temperatures above 20°C during winter promotes healthy growth, as temperatures nearing 5°C can severely harm the plant.

What should I do if I give my Toddy palm too much water or too little water?

When caring for outdoor plants, especially newly planted ones or seedlings, it's important to be aware of the risk of not watering them enough. It is crucial to consistently water them for the first few months, as this helps them establish their roots. Once the roots are established, Toddy palms can rely on rainwater for the most part. In the case of Toddy palms planted in pots, overwatering is more likely to occur. If you accidentally overwater your Toddy palm, it's important to take immediate action. Stop watering the plant right away to minimize the negative effects. Then, remove the Toddy palm from its pot and check the roots for any signs of root rot. If there is no root rot, you can put the plant back in its pot. However, if you find root rot, trim away the affected roots and consider applying a fungicide to prevent further damage. Finally, repot the Toddy palm in well-draining soil. On the other hand, underwatering a Toddy palm is a simpler problem to fix. If you notice the leaves drooping, drying out, or falling off, it's a sign of underwatering. Increase the frequency of watering to address this issue promptly and the leaves will quickly regain their fullness. Make sure to adjust your watering routine accordingly when you notice underwatering.

When should I fertilize my Toddy palm tree?

Toddy palm plants will benefit from occasional feedings, so there is no need for a set feeding schedule when you plant one. An easy way to fertilize your Toddy palm is to apply fertilizer when you water it occasionally. During the growing season, the plant will also need a sufficient amount of water. You can feed it once every two to three weeks, making sure to continue this feeding rate as long as the plant is producing new growth.

How can I use artificial lighting for my indoor Toddy Palm?

When natural sunlight is insufficient, especially during winter or in less sunny spaces, artificial lighting becomes essential for the optimal growth of indoor Toddy Palm plants. LED lights are recommended because they can be tailored to provide specific light wavelengths needed by the plants. For full sun plants, you should aim for 30-50W/sq ft of artificial light, 20-30W/sq ft for partial sun plants, and 10-20W/sq ft for full shade plants. The light source should be placed 12-36 inches above the plant to mimic natural sunlight, ensuring the plant receives 8-12 hours of light per day.

How should I care for a Toddy Palm during low temperatures?

Toddy Palm requires warmth and is not tolerant of cold weather. It is essential to keep the plant in conditions above 20°C, especially during winter, ensuring it stays above 5°C to avoid damage. Exposure to temperatures below 1°C can lead to discoloration of the leaves, turning them lighter before they gradually become brown or black following frost damage. This is accompanied by wilting and drooping symptoms. To mitigate damage from low temperatures, trim off the frost-damaged parts and immediately move the plant to a warm, sunny location indoors, ensuring it is not placed near heaters or air conditioning vents, which can cause air dryness.

How often do I need to water my Toddy palm tree?

Most outdoor plants can grow normally with rainfall. However, if your area lacks rainfall, you should water your plants every 2 weeks in spring and fall. In summer, you'll need to water more frequently, while in winter, you can water less often since plants require less water during this season. Young or newly planted Toddy palms may need more frequent watering to establish themselves. For potted plants, you have two options to determine watering frequency. The first option is to follow a set watering schedule, such as once a week or once every other week. However, this may not always be accurate as it doesn't account for the specific growing conditions of your Toddy palm. Instead, you can adjust the watering frequency based on the moisture level of the soil. Wait until the top two to four inches of soil have completely dried out before watering again. This is usually about one-third to one-half the depth of the pots.

When is the best time to not put fertilizer on my Toddy palm tree?

For most of the year, you can follow a regular fertilization schedule for your Toddy palm. This includes the active growing season of spring, summer, and early fall. However, during the winter, you should not give any fertilizer to the plant. During this time, the Toddy palm goes into a dormant phase, where it doesn't produce much or any new growth. Since the plant is using less energy during this period, fertilization is unnecessary.

What are the signs of light deficiency in Toddy Palms?

Signs of light deficiency in Toddy Palms include the growth of smaller leaves compared to previous ones, leggy or sparse growth, faster leaf drop, and slower or halted new growth. Additionally, leaves may appear lighter in color or develop chlorosis, turning yellow due to a lack of chlorophyll and essential nutrients. Excessive sunlight exposure can cause symptoms like sunscald, characterized by pale or necrotic patches on the plant, leaf curling as a defense mechanism to reduce surface area exposed to sunlight, wilting from water loss through transpiration, and leaf scorching, indicated by brown, dry patches on leaves.

What care does a Toddy Palm need during high temperatures?

In the summer, it's crucial to ensure the Toddy Palm is not exposed to temperatures beyond 38°C. Exceeding 43°C can lighten the leaves' color and make the plant more prone to sunburn. If sunburn occurs, trim away the dried and damaged parts, then relocate the plant to a shaded area, particularly away from the harsh midday and afternoon sun. Keeping the soil moist by watering the plant in the morning and evening helps the Toddy Palm endure the heat better.

PLATES
Borassus flabellifer leaf
PLATE 01 · leaf
Borassus flabellifer leaf
PLATE 02 · leaf
Borassus flabellifer flower
PLATE 03 · flower
Borassus flabellifer flower
PLATE 04 · flower
Borassus flabellifer fruit
PLATE 05 · fruit
Borassus flabellifer fruit
PLATE 06 · fruit
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