Philodendron angustialatum

Grow Philodendron angustialatum: Expert Tips & Care Guide

Welcome to our guide on growing Philodendron angustialatum! This tropical plant species is a popular choice among indoor gardeners due to its unique features and relative ease of care. Our expert tips and care guide will provide you with all the information you need to ensure your Philodendron angustialatum thrives.

Key Takeaways

  • Philodendron angustialatum is a tropical plant species that is popular for indoor gardening.
  • This guide provides expert tips and advice for growing and caring for Philodendron angustialatum.
  • Topics covered include creating the ideal growing environment, watering and fertilizing needs, propagation methods, pruning and maintenance, potential pests and diseases, showcasing the plant, and troubleshooting common problems.

Understanding Philodendron angustialatum

Philodendron angustialatum is a popular tropical plant species that is commonly grown indoors. It belongs to the family Araceae and is native to the tropical regions of South America. This plant is known for its large, glossy, and deeply lobed leaves, which can grow up to 3 feet in length.

One of the unique features of Philodendron angustialatum is its ability to adapt to varying light conditions, making it a suitable plant for different parts of the home or workspace. It is easy to care for and can thrive in a range of environments, provided its basic needs are met.

Creating the Ideal Growing Environment

Philodendron angustialatum is a tropical plant that thrives in warm and humid conditions. To create the ideal growing environment, it’s important to mimic the plant’s natural habitat as much as possible.

Light: This plant prefers bright indirect light. Too much direct sunlight can burn the leaves, so it’s best to place it near a window with a sheer curtain or in a spot with filtered light.

Temperature: Philodendron angustialatum prefers warm temperatures between 60°F-75°F (15°C-24°C), so avoid placing it near cold drafts or air conditioning vents.

Humidity: This plant requires high humidity levels, ideally between 60%-80%. Mist the leaves regularly or place a humidifier nearby to maintain optimal humidity.

Soil: Philodendron angustialatum thrives in well-draining soil that’s rich in organic matter. Use a high-quality potting mix that contains peat moss, perlite, and vermiculite for best results.

Pot: Choose a pot that’s slightly larger than the plant’s root system, with drainage holes to prevent waterlogging. A plastic or ceramic pot is best, as it retains moisture better than a terracotta pot.

Watering and Fertilizing Needs

Proper watering and fertilizing are essential for the growth and health of your Philodendron angustialatum. This tropical plant requires consistent moisture levels and regular feeding to thrive indoors.


Avoid overwatering your Philodendron angustialatum, as this can lead to root rot and other issues. Allow the top layer of soil to dry out slightly before watering, and be sure to provide adequate drainage to prevent standing water.

During the growing season, typically spring and summer, you may need to water your plant once or twice a week. In winter, reduce watering to once every two to three weeks, as the plant’s growth slows down during this time.


Philodendron angustialatum benefits from regular fertilization during the growing season. Use a balanced, water-soluble fertilizer every two to three weeks to promote healthy foliage and growth.

Be sure to follow the instructions on the fertilizer packaging and avoid over-fertilizing, as this can lead to salt buildup in the soil and damage the plant’s roots. During the winter months, reduce fertilization to once a month or stop altogether.

Propagation Methods

Philodendron angustialatum can be propagated by stem cuttings or air layering. Here are the steps:

  1. Stem Cuttings:
    1. Choose a stem with at least two nodes and leaves. Cut it at a 45-degree angle using a clean, sharp knife.
    2. Remove the leaves from the bottom node, leaving only one or two at the top.
    3. Dip the cut end into rooting hormone to encourage growth.
    4. Plant the cutting in moist soil and cover it with a plastic bag to retain humidity.
    5. Once new growth appears, remove the plastic and care for the new plant as you would a mature one.
  2. Air Layering:
    1. Choose a healthy stem that is at least six inches long and has a few nodes and leaves.
    2. Make a shallow cut below a node using a sharp knife, avoiding cutting all the way through the stem.
    3. Wrap damp sphagnum moss around the cut and cover it with plastic wrap or a plastic bag, securing it with tape.
    4. Check the moss regularly and keep it moist. In a few weeks, roots should begin to grow from the cut.
    5. Once the roots are established, cut the stem below the new growth and plant it in a pot with soil.

Propagation can take several weeks to months, but with patience and the right conditions, you can easily grow new Philodendron angustialatum plants.

Pruning and Maintenance

Regular pruning and maintenance are essential for the health and appearance of Philodendron angustialatum. Proper pruning can help the plant develop a fuller and more bushy shape, while removing dead or damaged leaves can prevent the spread of disease and pests.

When pruning Philodendron angustialatum, use sharp, clean shears or scissors. Begin by removing any yellowed, browned, or damaged leaves, cutting them off at the base. Avoid cutting into healthy foliage or stems, as this can stunt growth.

It’s also important to encourage branching by trimming back the tips of stems. Cut just above a node – the point where another leaf or stem emerges from the main stem – to promote growth in that area. Repeat this process as needed to achieve the desired shape and fullness.

In addition to pruning, regular maintenance can help keep Philodendron angustialatum healthy and pest-free. Clean the leaves regularly with a damp cloth or sponge to remove dust and debris, which can block sunlight and hinder growth. Check the plant regularly for signs of pests or disease, such as discoloration, wilting, or unusual spots or growths. Catching problems early can prevent them from spreading and potentially harming the plant.

Potential Pests and Diseases

Philodendron angustialatum, like many houseplants, can be susceptible to pests and diseases. Being aware of the signs and symptoms of common issues can help ensure the health and longevity of your plant.


Some common pests that may affect Philodendron angustialatum include spider mites, mealybugs, and aphids. These tiny creatures can cause yellowing leaves, stunted growth, and even death if left untreated.

To prevent and treat pest infestations, regularly inspect your plant and remove any visible pests or signs of damage. You can also use insecticidal soap or neem oil to naturally repel pests.


Root rot is a common disease that can affect Philodendron angustialatum and is caused by overwatering or poor drainage. Signs of root rot include yellowing leaves, wilting, and a foul odor.

To prevent and treat root rot, ensure your plant is in well-draining soil and that excess water is able to drain from the pot. If root rot has already set in, remove any affected roots and repot the plant in fresh, dry soil.

Another disease to watch for is bacterial leaf spot, which can cause brown spots on leaves and stem rot. This can be prevented by avoiding overhead watering and allowing the soil to dry out between waterings.

By keeping a watchful eye on your Philodendron angustialatum and providing proper care, you can prevent and treat common pests and diseases to ensure your plant thrives.

Showcasing Philodendron angustialatum

Philodendron angustialatum is not only a delightful plant to care for, but it can also be a stunning statement piece in any space. Here are some creative ways to display your Philodendron angustialatum:

  • On a pedestal: Elevate your Philodendron angustialatum by placing it on a pedestal. This not only adds height and dimension to your space but also draws attention to the plant’s unique features.
  • In a hanging planter: Philodendron angustialatum looks gorgeous cascading out of a hanging planter. This is an excellent way to add some greenery to your space without taking up any floor or surface space.
  • As a centerpiece: Create a beautiful centerpiece for your dining table or coffee table by arranging Philodendron angustialatum along with some other foliage or flowers. This not only adds some freshness and color to your space but also makes for a great conversation starter.
  • With companion plants: Pair your Philodendron angustialatum with other indoor plants that complement its size and shape. Some great options include snake plants, pothos, and ferns.

When it comes to choosing a container for your Philodendron angustialatum, opt for something that complements your overall decor style. Neutral or natural materials like terracotta, ceramic, or woven baskets are timeless options that allow the vibrant foliage to take center stage.

Troubleshooting Common Problems

Even the best plant care can occasionally encounter issues. Here are some common problems that may occur when growing Philodendron angustialatum and how to fix them:

Yellowing Leaves

If your Philodendron angustialatum’s leaves are turning yellow, it may be a sign of overwatering or underwatering. Check the soil’s moisture level and adjust accordingly. Also, ensure that the plant is not being exposed to direct sunlight for prolonged periods.


Wilting can be a sign of underwatering, overwatering, or exposure to extreme temperatures. Check the soil’s moisture level and ensure that the plant is not exposed to temperatures below 60°F or above 80°F. If the issue persists, it may also be due to root rot, in which case the infected parts should be removed.


Overwatering can lead to root rot, which can be identified by brown, mushy roots. To remedy the situation, stop watering the plant for a while and repot it in fresh, well-draining soil. Ensure that the plant’s pot has adequate drainage to prevent future overwatering.


Underwatering can cause the plant’s leaves to wilt and turn yellow. Ensure that the soil is moist but not waterlogged, and increase the frequency of watering if necessary. Mist the leaves regularly to maintain the necessary humidity levels.


Congratulations! You’ve made it to the end of our expert guide on growing Philodendron angustialatum. We hope you found all the tips and advice helpful in ensuring the successful growth of this tropical plant in your indoor garden or workspace.

Remember, providing the ideal growing conditions, proper watering and fertilizing, and regular maintenance and pruning are crucial to keeping Philodendron angustialatum healthy and thriving. By following the tips outlined in this guide, you’ll be well on your way to enjoying the beauty and benefits of this unique plant.

Don’t forget to showcase your Philodendron angustialatum in creative ways, such as pairing it with complimentary plants and using unique containers to enhance its aesthetic appeal.

Thank you for reading, and we wish you all the best in your Philodendron angustialatum journey!


Q: Can Philodendron angustialatum be grown outdoors?

A: Philodendron angustialatum is primarily an indoor plant and thrives best in a controlled environment. It is not tolerant of extreme temperatures and should be kept indoors.

Q: How often should I water my Philodendron angustialatum?

A: Water your Philodendron angustialatum when the top inch of soil feels dry to the touch. Avoid overwatering, as it can lead to root rot. Ensure proper drainage to prevent waterlogging.

Q: What type of soil is best for Philodendron angustialatum?

A: Philodendron angustialatum prefers well-draining soil that retains some moisture. A mixture of peat moss, perlite, and potting soil works well for this plant.

Q: How often should I fertilize my Philodendron angustialatum?

A: Fertilize your Philodendron angustialatum every 2-4 weeks during the growing season using a balanced houseplant fertilizer. Follow the instructions on the fertilizer packaging for proper application.

Q: Can I propagate Philodendron angustialatum from cuttings?

A: Yes, Philodendron angustialatum can be propagated from stem cuttings. Take a 4-6 inch cutting with a node, remove the lower leaves, and place it in water or a well-draining potting mix. Keep it warm and moist until roots develop.

Q: How can I prevent pests and diseases on my Philodendron angustialatum?

A: Regularly inspect your Philodendron angustialatum for pests and maintain good hygiene practices. Wipe the leaves with a damp cloth to remove dust and prevent pest infestations. Avoid overwatering to prevent root rot.

Q: Can Philodendron angustialatum tolerate low light conditions?

A: While Philodendron angustialatum can tolerate low light conditions, it prefers bright, indirect light. Place it near a window where it can receive filtered sunlight for optimal growth.

Q: How often should I prune my Philodendron angustialatum?

A: Prune your Philodendron angustialatum as needed to remove dead or yellowing leaves and promote bushier growth. Regular maintenance pruning can be done throughout the year.

Q: Can I place my Philodendron angustialatum outdoors during the summer?

A: Philodendron angustialatum can be placed outdoors during the summer, but it should be kept in a shaded area to protect it from direct sunlight. Monitor the temperature and ensure it does not drop below 55°F (13°C).

Q: How tall can Philodendron angustialatum grow?

A: Philodendron angustialatum can grow up to 3-5 feet tall. However, its growth rate and ultimate height may vary depending on the care provided and environmental conditions.