Philodendron Imperial Green Propagation & Care

philodendron imperial green
philodendron imperial green

The name “Philodendron Imperial Green” refers to the plant’s enormous, glossy leaves, which are a popular feature among lovers of indoor plants.

It has no particular growth requirements and is rather simple to maintain. In this comprehensive care guide, we’ll help you learn everything there is to know about the simple yet magnificent Philodendron Imperial Green.

Because they filter the air, Imperial Green plants make wonderful indoor plants. Their attractive, lush, evergreen leaves are highly valued, as are their distinctive leaf forms. The philodendron imperial green grows in the understory of warm, humid rainforests in South America, Central America, and North America.

This Imperial Green growing and plant care guide is ideal for you if you’re interested in cultivating this beautiful plant.

Colombia is the natural home of the cultivar of Philodendron erubescens known as Imperial Green Philodendron. It is a non-vining species of Philodendron well known for its huge, glossy leaves. In 1977, the variety was first found in Florida.

Philodendron Imperial Green is an excellent air cleaner because it removes airborne contaminants like formaldehyde and benzene.

PhilodendronsImperial Green Care 

The big, rigid, glossy-green leaves of the Imperial Green never fail to catch the eye. They branch out impressively from a central stem. This non-vining philodendron is readily accessible, reasonably priced, and gorgeous. You can maintain the health of your plant by reading this article to learn everything you need to know about Philodendron Imperial Green maintenance.

For Philodendron Imperial Green to flourish, it needs soil that drains well, bright, indirect light, and moderate humidity. Maintain temperatures between 60 and 85 °F (16 to 30 °C), stay out of draughts, water when the top half of the soil is dry, and fertilize sparingly once a month in the spring and summer.

Continue reading to discover all there is to know about taking care of this plant, including how to avoid and solve some of the most frequent issues.


The optimum lighting for your Philodendron Imperial Green is direct, bright light. Place it close to a window, but keep it out of direct sunlight to prevent scorching of the leaves, which will detract from its look.

Your plant will stop developing and be far more susceptible to a variety of other issues, such as overwatering if it is in low-light settings. Consider inadequate light as a potential cause if your Philodendron Imperial Green doesn’t produce any new leaves for several months.


After lighting, watering is the second most significant component of Imperial Green maintenance. Also, getting it properly is essential to long-term plant health. Providing your plant with adequate water while also preserving the well-aerated soil conditions that your plant needs to grow requires constant balancing.

Once you notice that the upper half of the soil seems dry, water your Philodendron Imperial Green. Before watering, stick your finger directly into the soil to feel how dry it is. You may also use the weight of the pot to feel how dry the soil is. Avoid watering Philodendron Imperial Green on a schedule and instead. check your plant every few days to see whether it needs to be watered if you’re having trouble figuring out when to water your plants. If in doubt, let your plant a couple of extra days dry out since overwatering is more likely to kill it than underwatering.

When you do water your plant, make sure the soil is completely saturated. I prefer to moisten the soil gradually by adding a small amount of water at a time and letting it soak in. Continue watering the pot until it feels heavy and water freely drains from the drainage holes. After watering, thoroughly let the pot drain.


While Philodendron Imperial Green can tolerate lower humidity levels than many other houseplants, it nevertheless thrives in environments where the relative humidity is kept above 40%, with 50–60% being even better.

Leaf edges may start to curl and brown tips and edges may appear if the humidity level is too low. Monitoring and manually adjusting your home’s humidity levels is the best approach to avoid this. In order to monitor the humidity levels of my plants, I use a digital hygrometer. 

Imperial Green Philodendron Soil

Rich, well-draining soil with high moisture retention is ideal for growing green imperial philodendron. Take a mixture of 50 percent ordinary soil and 50 percent sand, perlite, and organic compost. For its growth, aroid or chunky soil mixtures are ideal.

The soil mixture is made fast-draining and kept light and airy by adding perlite. If you want the potting mix to retain moisture, you can add some coco coir. Allowing the soil to only slightly dry between waterings will keep it moist for the majority of the time.

Like the majority of tropical plants, Imperial Green Philodendron requires a soil type that retains moisture while also being quick to drain.


Philodendron Imperial Green thrives at average indoor conditions, which can range from 60 to 85 degrees Fahrenheit (16 to 30 degrees Celsius). At the lower end of this range, your plant will largely stop growing. Therefore it’s ideal to keep the temperature a little higher. Below 60°F (16°C), it usually stops developing, and below 50°F (10°C), it is susceptible to cold damage.

Drafts are the major temperature issue to be on the lookout for. A green imperial philodendron can suffer significant harm from both hot and cold draughts, which will cause the leaves to become brown or yellow. Make sure your plant is not placed next to radiators, draughty windows, or heating or cooling vents.


To develop a healthy Philodendron Imperial Green, fertilizer is essential, but you shouldn’t use too much of it. Every four weeks during the spring and summer. I use a balanced (20-20-20) fertilizer at half the recommended intensity for outdoor plants.

Other methods of fertilizing your Imperial Green are plentiful. Although I use synthetic fertilizer, there are many fantastic organic alternatives. An especially good choice is a seaweed extract.

When repotting, another option is to simply add 10% compost or worm castings to the potting mix. This typically supplies enough nutrients for 1-2 years. If your plant doesn’t require repotting, you can carefully add some compost into the soil once a year.

How to Propagate Imperial Green Philodendrons

Stem cuttings are the most effective method of propagating an Imperial Green. Your cuttings must have a node, and it is preferable if they also have aerial roots.

Imperial juvenile There is frequently very little space between the nodes on the stem of green plants because of their extremely compact growth habits. Stem cuttings may be quite difficult as a result.

Your cuttings can either be planted straight in the ground or you can root them in water for a few weeks until a good number of strong roots appear.

In my experience, water propagation of Philodendrons is more reliable and successful than growing them in soil. Transferring cuttings that have been water propagated to the soil, however, carries a risk of failure.

Tissue culture is used to commercially produce Philodendron Imperial Green. This is a considerably faster method of making many young plants from a limited number of mature plants, but it calls for specialized tools and knowledge. Read more about Philodendron Florida Green.

Is philodendron imperial green Toxic to pets and humans?

Philodendron Imperial Green has low toxicity for both people and animals and can upset the stomach. If you are handling or pruning it, you might want to use gloves because they can also produce a localized skin response.

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