Artocarpus integer
Chempedak · Champedak · Tjampedak · Jack fruit · Campedak
Description
Source: leafsnapArtocarpus integer, commonly known as chempedak or cempedak, is a species of tree in the family Moraceae in the same genus as breadfruit and jackfruit. It is native to Southeast Asia. Cempedak is an important crop in Malaysia and is also popularly cultivated in southern Thailand and parts of Indonesia, and has the potential to be utilized in other areas. Cempedak is currently limited in range to Southeast Asia, with some trees in Australia and Hawaii.
Care Guide
💧 Water
Chempedak prospers in humid, tropical rainforest environments and exhibits moderate drought tolerance. Watering it every 2-3 weeks imitates its natural habitat. As an evergreen tree, chempedak maintains its leaves throughout the year, requiring consistent moisture to preserve its lush appearance.
How should I water my Chempedak plant?
Your Chempedak is not fussy about how you water it. You can use any typical watering tool to keep its soil moist. Watering cans, hoses, or even cups will do the job just fine. Regardless of the tool you choose, it's important to water the soil directly. Make sure to moisten all areas of the soil evenly to cater to the entire root system. It's recommended to use filtered water as it might contain harmful particles. Also, using water that is at or slightly above room temperature is beneficial, as extremely cold or hot water can shock the Chempedak. However, the Chempedak generally handles any kind of water well.
What should I do if I give my Chempedak plant too much water or too little water?
When planting outdoor plants, especially new ones or seedlings, it's common for them to lack proper watering. It's important to remember to water them consistently for the first few months, particularly when the plant is still small or newly planted. This is because once the roots are established, the plant can rely more on rainwater. If you have a potted Chempedak plant, be wary of overwatering. If you accidentally overwater it, you need to act quickly to fix the issue. First, stop watering the plant immediately to minimize the effects of overwatering. Then, remove the Chempedak from its pot and check the roots. If there is no sign of root rot, you can return the plant to its container. However, if you notice any roots with rot, trim them away and consider applying a fungicide to prevent further damage. Finally, repot the Chempedak in well-draining soil. On the other hand, underwatering a Chempedak plant is an easy fix. If you notice the leaves drooping, drying out, or falling off, it means the plant needs more water. Water it more frequently, and you'll see the leaves regain their fullness relatively quickly. It's important to adjust your watering frequency as soon as you notice underwatering occurring.
How frequently should I give water to my Chempedak plant?
If the plants in your area usually get enough water from rainfall, you can just let them grow naturally. But if your area doesn't get much rain, you should water your plants every 2 weeks in spring and fall, and more often in summer. In winter, when plants need less water, you can water them less frequently or not at all. For young or newly planted Chempedak plants, you should water them more often to help them establish and grow. For potted plants, there are two main ways to determine how often to water your Chempedak. The first way is to have a set watering schedule, like once a week or every other week. But this might not work for your specific plant and environment. Another option is to check the soil moisture. Wait until the top two to four inches of soil are completely dry before watering again.
How much water does my Chempedak plant need?
Watering your Chempedak may surprise you, as it doesn't always require a lot of water. If only a few inches of soil have dried since your last watering, giving it about five to ten ounces of water will support its healthy growth. You can also gauge the water volume by checking the soil moisture. Keep track of how many inches of soil have dried out between waterings. To ensure your Chempedak gets enough moisture, water enough to moisten all the dry soil layers since the last watering. If over half of the soil is dry, consider giving more water and continue until you see excess water draining from the pot's holes. If your Chempedak is in a place that receives abundant rain, additional watering may not be necessary. When young or establishing, provide 1-2 inches of rain per week. As it grows, it can rely solely on rainwater, but during hot, rainless periods of 2-3 weeks, consider giving a full watering to prevent stress.
How do I know if I am giving enough water to my Chempedak plant?
The Chempedak commonly suffers from overwatering, which can be identified by yellowing leaves, leaf dropping, and a shriveled plant structure. Overwatering can also lead to root rot. On the other hand, an underwatered Chempedak will display wilting, brown leaves, and brittle leaves. If you notice signs of overwatering or underwatering, take action to restore the plant's health.
☀️ Light Full sun
Chempedak is native to open habitats, such as sunny meadows and forest margins, which provide plentiful light. It does well in Full Sun but can also tolerate Partial Sun, showing good adaptability to different light conditions.
What are the sun requirements for Chempedak?
Chempedak thrives best in environments that mimic its natural habitat of open, sunny meadows and forest edges, benefiting from ample light. It ideally requires full sun, which is defined as over 6 hours of direct sunlight daily, but it can also tolerate partial sun, receiving about 3-6 hours of sunlight. When planning where to place your Chempedak, either outdoors or indoors, observe the movement of sunlight through your space to find spots that offer a good balance of light and shade, ensuring the plant's growth and happiness.
How can artificial lighting support Chempedak growth indoors?
When natural sunlight is insufficient, especially during winter or in less sunny indoor environments, artificial lighting can be a crucial support for Chempedak's growth. Optimal growth under artificial light requires selecting the right type of light, such as LED lights, which can be customized to provide specific wavelengths necessary for your plant. Full sun plants need 30-50W/sq ft of artificial light, while partial sun plants require 20-30W/sq ft. The light source should be positioned 12-36 inches above the plant to simulate natural sunlight and kept on for 8-12 hours per day to mimic natural daylight hours, promoting healthier, faster plant growth.
What are the symptoms of inadequate light for Chempedak?
Chempedak may display several symptoms when it doesn't receive enough light, including smaller new leaves, leggy or sparse growth, faster leaf drop, slower or halted new growth, and lighter-colored or pale new leaves. Too much sunlight, on the other hand, can cause chlorosis, where leaves turn yellow, sunscald with pale or necrotic patches on leaves, leaf curling to minimize water loss, wilting from excessive water loss, and leaf scorching with brown, dry edges. These symptoms highlight the importance of providing the right amount of sunlight for Chempedak's health.
What solutions can address Chempedak's light needs?
To ensure Chempedak receives optimal sunlight, gradually acclimate it to brighter conditions if it shows signs of insufficient light exposure. For indoor plants, moving them to a south-facing window or using artificial grow lights can help achieve at least 6 hours of direct sunlight daily. Outdoors, carefully select sunnier spots, making changes gradually to prevent sunburn. Removing obstructions like overhanging branches can also improve sunlight access. For severely shaded or larger plants, consider transplantation to a location with better light conditions during their dormant period, ensuring good sunlight exposure and drainage. Remember, while affected parts might not recover, new growth should be healthy with improved light conditions.
🌡️ Temperature 20–37.8°C
Chempedak comes from tropical areas where the climate is generally warm and humid. Therefore, it is well suited to high heat and humidity. It dislikes sudden temperature shifts and prefers a steady temperature, so avoiding indoor temperature fluctuations is important. It typically does not tolerate cold and needs warmer conditions for growth. If the ambient temperature falls too low, the plant may stop growing or even die.
What is Chempedak?
Chempedak is a tropical fruit known by the botanical name Artocarpus integer. It belongs to the same family as jackfruit and breadfruit.
💨 Humidity high (>60%)
This plant needs special care because it loves high humidity levels of 60-80% or more. The best way to achieve this is by placing a humidifier near the plant. Daily misting is also essential! Make sure the room has good ventilation.
🪴 Soil 6-7
🌱 Fertilizer
Use organic fertilizers (for example, fish emulsion or compost) instead of chemical ones for Chempedak. Give young plants increased nitrogen and phosphorus in spring. Mix compost or fertilizer into the soil before or after planting. For mature plants, apply a balanced fertilizer or one targeted to specific deficiencies in spring. Nutrient deficiency leads to small leaves, short branches, yellow or bronze foliage, acidic fruits, early fruit drop, and splitting.
🪴 Pot & Repot
✂️ Pruning
For optimal growth, chempedak trees require careful and targeted pruning. It's best to prune these trees from early to late winter to remove any dead branches and to shape the canopy. This process enhances light penetration and improves airflow. Regular pruning promotes healthier fruit production, helps maintain the tree's size, and ensures robust development while preventing disease.
🌿 Propagating
🐛 Diseases & pets
☠️ Toxicity
Characteristics
- Plant Type
- Tree
- Life Cycle
- Perennial
- Genus
- Artocarpus
- Family
- Moraceae
- Hardiness Zone
- 11-12
- Mature Height
- 20.12 m
- Mature Spread
- 10.06 m to 14.94 m
- Leaf Color
- Green
- Leaf Type
- Evergreen
- Flower Color
- Yellow, Green
- Flower Size
- 2.54 cm to 5.08 cm
- Bloom Time
- All year round
- Planting Time
- Spring, Summer, Autumn
- Harvest Time
- All year round
- Native Area
- Indonesia, Brunei, Malaysia, Thailand