Philodendron Giganteum Care – Complete Ultimate Guide


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Philodendron Giganteum care: if you’re a lover of a big leafy interior tropical plant, then the Philodendron Giganteum is likely to be your top choice. The plant is thought of as the most well-known large leaf philodendron It’s available at nurseries across the world and is ideal for those who want to bring the tropical vibe to any space.

The type of plant

Philodendron is a broad genus of plants belonging to the family Araceae also known as Aroids. Other Aroids in the Aroid family include Montseras, Pothos and Anthuriums.

Here’s an interesting fact

  • Philodendra is the most commonly used plural form, however, Philodendrons can be acceptable and don’t believe anyone who says that!

Although many species remain unnamed and are not well-known, many are used as indoor, ornamental plants. If you are a fan of the plants, it’s what’s in their name. Philodendron is derived in its Greek terms Philo.– or ‘love’ affection’, as well as dendron or tree.’

They’re indigenous and are native to Caribbean islands, and definitely tend to make you feel as if you’re on a vacation!

The largest leaf size for Philodendron Giganteum as per the latest scientific information available is 193cm x 96cm (76 38 in), and it’s predicted to be the largest leaf philodendron.

Its lesser-known relatives like Philodendron maximal from Ecuador have leaves that can reach the height of the size of 165cm (5.5 feet) as well as Philodendron Gigas from Panama can reach the size of 125cm (4.1 feet)in length.


Philodendron Giganteum sometimes referred to as the giant Philodendron is lush heart-shaped green leaves that are full and not pinned (leaves that are on the opposite sides).

There is a prominent light-toned middle rib, with veins that extend into the edges of the lower side of the huge green leaves. This gives a hint of variation which makes it appealing and desirable in the current marketplace.

The only variegated variant that is this species’, Philodendron Gianteum Variegata is an upright climber that has beautiful chimeric variegation. It is priced three times the price of its unicolored counterpart. Some refer to it as the philodendron Giganteum snowball.

The philodendron giganteum blizzard treatment is much or similar to its relative the huge philodendron.

Here’s an intriguing detail.

  • Pinnate leaf is like a feather with leaflets on both sides of an axis common to all.
  • Variegation refers to multicoloured, typically as streaks or patches that are irregular in appearance.
  • Chimeric variation is a term used to describe a plant that is composed of two distinct genetically kinds of cells. They produce randomly coloured areas in a green plant.

I believe that this philo giganteum variegated variety or, more specifically the ‘philodendron giganteum variable data is among my favourite varieties! They are so distinctive. Also, I like it since, although more gorgeous The Philodendron giganteum variety care is basically the same!

The philodendron gigantium is classified into two categories:

  • winemaking (philodendron giganteum climbs) and
  • Non-trailing (also known as self-heading).

Philodendron Giantum can be described as a self-heading plant and is distinguished by its massive, strong stems, which can keep the plant in a straight position.

How to Care for Philodendron

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The gigantium plant is a great example of a plant that has numerous requirements that include

  • Potting
  • Conditions for soil
  • Conditions of lighting
  • Conditions of water
  • Fertiliser needs
  • Propagation
  • Pest and much more!

Potting Needs for Philodendron Giganteum

The name says it all that this plant needs lots of space to move.

It’s what’s known as”a filler” rather than the delicate plant that is an accent or centrepiece. The large leaves of this plant are perfect for filling areas that aren’t being used or outside space.

However, if you intend to plant your philodendron inside make sure you utilize an enormous, strong pot for this huge plant to flourish. The pot should be raised using blocks or a stand to ensure that the drainage is optimal.

Self-headers can cultivate philodendron gigantum inside the pot or directly into the soil.

I love the stylish pot that has the drainage hole as well as an elegant ceramic tray, drainage mesh net and a protective Scratch Pad!

A majority of the plants are grown in pots initially and then transplant to the soil later.

When the roots begin to outgrow your pot you’ll observe roots extending out of drainage holes. It is possible to think about the possibility of repotting the roots.

After repotting, you must remove the entire plant as well as the root ball before moving it into a bigger pot. For larger philodendrons like Giganteum, the repotting process may be needed every two to three years. Make sure to do it in the growing seasons of spring and summer, to assist in the recovery process following the incident.

The soil conditions for the Philodendron giganteum

The first step to knowing the best way to plant a philodendron is to use and maintain the correct kind of soil.

Incredibly, this huge leaf philodendron is believed for being at once terrestrial (grows within the soil) and epipetric (capable of growing on rocks). This clearly suggests that it isn’t able to grow well in soils that have high levels of water.

Ideally, you should use potting soil that is loose and rich that drains well and is rich in organic matter as well as peat moss sphagnum.

We suggest an organic potting mix from the name of Espoma.

The succulent or cactus mix can be an excellent choice for a base. you could add perlite or peat moss. Make sure you add something organic such as coconut husk, bark or even pieces of brick as the roots like to wrap their bodies around the bricks.

Philodendron Care for Giganteum is much easier when you plant them outside in the ground directly. Find a site that has quick-draining soil that is rich in organic matter. The leaf mulch and the sterile compost assist in keeping the soil moist while ensuring it is properly drained.

lighting conditions for the Philodendron Giganteum

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The large leaf philodendron needs 70-85% of sunlight. Because it has enormous foliage, green, and bluish, it’s obvious that it requires a lot of light to photosynthesis.

The leaves are deep green which indicates that they require ample light to generate the amount of chlorophyll. They are huge and sprawling showing how low-lying plants have evolved to the absence of direct sunlight that is located in the shade of the large tropical trees that grow in the rainforest.

Here’s a fascinating fact.

  • Photosynthesis The process through the green plants and other species change light energy to chemical energy. The energy of light is used and utilized to transform carbon dioxide, water, along with minerals to oxygen as well as energy-rich organic compounds.
  • Chlorophyll is a green colour that is found in plants. Plants make use of chlorophyll as well as light to make food.

If you’re planning to grow Philodendron Giganteum in the indoor environment it will be tolerant of shade, but it will shed some colour within the leaves, and the growth rate will be slower. They do better in light that is semi-bright and filtering.

They aren’t a good choice in direct sunlight since the sun’s rays burn the leaves.

If you reside in colder regions you should grow Philodendron Giganteum indoors, in pots, and under the light of fluorescent bulbs in winter.

I use them to grow my plants indoors. They cost a little more but my plants LOVE them and thrive under them! My living space feels like a lush forest 

Watering Schedule for Philodendron Giganteum

It’s neither simple nor straightforward to set up a regular timetable for watering these kinds of plants. The amount of water required will vary depending on the place where your plant is located and its size, and also the climate in which you reside.

It’s crucial to look for these warning signs:

  • If your philodendron’s leaves begin to turn brown and then start to droop the leaves, you’re probably not enough watering.
  • If they begin to turn pale yellow and then fall off, you’re probably over-watering.

The excess watering can cause root Rot and is considered to be the most hazardous way to harm your plant.

Always let the topsoil dry before watering again.

Take a look at the topsoil and water it if 1/3 or 1/2 or 1/3 of the soil is dry. If you’re finding this process to be tedious you should invest in a moisture gauge for your soil. It’s not expensive and readily accessible from Amazon as well as many online gardening tools sites.

There’s a chance you’ll find Philodendron giganteum available for purchase during your visit.

The device is specifically designed to measure the pH as well as light. The ideal amount of moisture in the topsoil according to the device, is 3′. You can adjust your watering schedule by this.

Remember that you need to not water your philodendron as much during winter and the fall.

However, not as a standard, the potted Philodendron is recommended to water about once a week in the months of growth spring and summer. It is recommended to water it every week during the winter and autumn months.

If you reside in the tropics and you grow your Philodendron Giganteum in the soil with the sun’s rays all year long You can maintain it by watering every other day if it’s not raining.

Thermo and humidity for Philodendron giganteum

The ideal temperatures for the Philodendron giganteum are between 55 and 80 F.F

(13-270C). Ideally, it will grow when kept at ambient temperature. Be sure to not allow it to drop below the temperature of 550C (130C) during winter,

Like any tropical plant, having a moist and humid environment is crucial.

Keep the humidity at or above 60 per cent to ensure the best growth and overall well-being that your plant enjoys. If you reside in an area that has low humidity then mist your philodendron using a humidifier at least once each week.

Give the leaves with a leathery sponge bath now and then intervals to make them appear clean and shiny.

Fertilizing Philodendron Giganteum

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Since Philodendron Giganteums can slow down when left unfertilized It is recommended to establish an established fertilization program immediately after you take your plant back home.

When you plant it in a pot fertilize it every month twice using a well-balanced organic fertiliser since they release slowly and are generally safe to apply. If you plan to use chemical fertilizers make sure you use an appropriate (NPK 20/20-20) liquid foliage-booster kind.

This organic fertilizer is created using 100% natural and organic ingredients, with no additives or sludges.

Chemical fertilizers that are liquid permit you to dilute them and, consequently, reduce their amount.

The salts that are heavy in less expensive fertilizers could harm the roots. In excess fertilization causes curving of the tips of the leaves and may even kill the plant.

Here’s an interesting fact.

  • The NPK levels on every bottle or bag of fertilizer reflect the proportion of the three main plant nutrients, i.e., Nitrogen (N) Phosphorus (P) as well as Potassium (K).
  • balanced 20-20-20 NPK fertilizer should include 20 per cent Nitrogen and 20% Phosphorus and 20 per cent Potassium which is ideal for the majority of indoor houseplants.

Nitrogen promotes healthy leaf growth by encouraging the creation of chlorophyll. Phosphorus helps to develop flowers, stems, roots and fruits. potassium plays an important function in helping the plants digest food and make their food.

Remember feeding (fertilize) the plants only in the growing seasons of summer and spring. The feeding should stop completely during winter. all you have to accomplish is water the plant light and occasionally mist it.

When you grow it outside in a soil mix that is rich with organic manure it won’t require additional fertilization for a time. It is well-suited to regular feedings with mulch or leaves that have been broken down and bark matter. It is a great organic food source for the plant.

The propagation process from Philodendron Giganteum

Unfortunately, self-headers such as Philodendron giganteum aren’t exactly the easiest species to grow. climbing Philodendrons are much more straightforward because their stem cuttings grow well in water, and therefore are easily propagated.

If you are planning to try philodendron giganteum propagation Here are some useful guidelines.

  • Always plant and propagate in the growing seasons of spring and summer.
  • It is necessary to have a base that drains quickly. The coconut husk and the coconut fibres work great as the foundation of the pot before filling the pot with soil.
  • Cleanse your knife using hydrogen peroxide (H 22) to prevent the spread of infections to your plantlets.
  • Locate the aerial roots, and be sure to cut them below them.
  • Watch the clip of Sayong’s Garden to get the top strategies and tips for propagating Philodendron giganteum.

Care Guide for Philodendron Giganteum

The basic principle of how to cultivate Philodendron Giganteum and take care of it is to simulate its natural habitat. This includes lots of light, warmth and water.

Make sure to rotate your Philodendron’s pot every month to encourage growth.

As compared to other plants in the house, Philodendron giganteum isn’t needed for regular pruning. Remove any leaves that have turned discoloured or stems as well as dead aerial roots using the sharpest pair of garden scissors that are sterilized to give it a neat appearance.

Suppressing Pests as well as Diseases from Philodendron Gianteum

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The most common plant diseases aren’t an issue for indoor plants.

Philodendra generally is not susceptible to insect bites, but you may sometimes encounter aphids, mites and mealybugs. It is possible to clean mealybugs by dipping cotton balls in alcohol rubbing.

Regularly showering your plants with soap for insecticides and water can aid in keeping pests out. Make sure to clean dry the plants afterwards. Applying neem oil to dry areas is just as effective.

The disease of leaf spot is brought on by fungi or bacteria and appears as brown spots with yellow halos right around them.

They may also appear as dark spots that have black edges. These spots may appear anyplace on the leaf. when the lesions get bigger, the leaves become thinner and more fragile. They are likely to break when you touch them.

The spots are highly infectious and quickly spread to nearby leaves, and even to plants that are near. It is important to isolate a plant with a disease when you notice the first signs of illness.

If you observe more than a quarter of its leaves have symptoms then remove them one at a time, scrubbing your pruning tools between each cut with the solution of one part bleach for household use up to 9 parts of water.

Stop spraying your plant as soon because this surface water is the main source of the bacteria responsible for this disease.

The moisture added will aid in the growth of the bacteria. Apply an appropriate fungicide on all sides of the leaf and even to its stems. The fungicide will not cure leaf spots, but it can stop the spread of the disease.

Place your plant suffering from illness in a dry and cool space with adequate light, water, and fertilizer. This can help restore the health of your plant however if the problem is widespread, there’s not anything it can be done to avert the inevitable.

Troubles You May Be Experiencing When growing Philodendron Giganteum

  • Root Rot Do not allow your plants to overwater. Keep rocks or marbles in the tray beneath your container to keep the roots from stagnant pools within the tray.
  • Leaf-tip curling is likely to be due to excess intake of food (fertilizing).
  • Root overcrowdedConsider repotting your plant to allow the roots of your plant more space to develop.

Celebrities Family members of the Philodendron Giganteum

  • Philodendron Squamiferum

Philodendron squamiferum is considered to be one of the most stunning Aroids. This is an acrobatic climber, distinguished by its unusually long red stems, which are covered in fluffy, soft hairs in red (or botanically referred to as pubescence!). It has beautiful oak-shaped leaves with multiple lobes. It is simple to take care of.

  • Philodendron Pink Princess

Philodendron erubescens Philodendron erubescent more commonly known in the English language as Pink Princess is a rare species that is found in the Amazon. It’s a climber Aroid featuring dark-green foliage and lighter pink (almost pink panther-like) mixed spots.

Don’t fall for the trap of buying one with completely pink leaves. They are in fact called “Philodendron Pink Congo but might be misinterpreted in the name of Pink Princesses. The plants are infused with chemicals that turn the leaves pink for a short period but they will return to green after a period of time.

  • Philodendron Hederaceum

Philodendron hederaceum, sometimes referred to by the name of heartleaf Philodendron is possibly the most well-known of giganteum varieties of plants. It is a vining Aroid native and native to Central as well as South America. The bright and beautiful leaves instantly add a tropical feel to any space.


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Do Philodendrons Need Sunlight?

Philodendrons thrive best in medium light and bright indirect sunshine. Direct sunlight can burn their leaves. They are tolerant of low light but if their stems are thin and have a gap of several inches between the leaves it’s a sign that it requires more lighting.

How often do you water it?

There isn’t a right answer to this question.

As we’ve discussed in greater detail There are a variety of factors to consider such as the environment as well as the size of the plant and whether it’s a potted indoor or outdoor plant.

In general, but not as a standard, a potted Philodendron giganteum is recommended to water once a week during the spring months and summer, and perhaps every week during the winter and autumn months.

It is still advisable to test your ear by observing the level of moisture present in the soil using a moisture measuring device.

Spend a few dollars and purchase this soil test kit!

Is It Harmful To Pets?

The entire philo giganteum plant is poisonous ingestion.

They are made up of calcium oxide crystals that cause irritation and burning of the lips, mouth and tongue.

In large quantities in large quantities, it could cause excessive salivation, vomiting and difficulties swallowing. It’s recommended to stay away from children or pets who are inclined to eat plants.

Can Philodendron Take Full Sun?

Yes, they could, however, it’s not recommended.

Their natural habitat in forests is under the canopy of huge trees, which is why they thrive in diffused sunlight, with plenty of shade and moisture. Indirect sunlight, particularly with low humidity, could result in scorching of leaves.

How Do You Get Big Philodendron Leaves?

Make use of an organic fertilizer rich in nitrogen at least every month in the growing months.

Clean the leaves using Neem oil to keep bugs out and then water the plant well. It is important to ensure that it receives sufficient light during the winter months.

Do Philodendrons like coffee Grounds?

Coffee grounds are a great source of nutrients for your philodendrons. However, they should be consumed in moderate amounts.

It’s a great way to awaken your sleepy giant, particularly in the spring and summer. Mix the ground into the soil you use for potting so that your plant will be grateful for the sweet treat.

How Do You Recognize A Philodendron?

The common characteristics of Philodendrons are their large leaves, the long aerial roots and leaf veins that are parallel, but that’s all there is.

Other physical characteristics of Philodendrons differ between the different species of the group, by their habitat and even the maturity level that the plants are at.

In addition to the green leaves, you can also find species that have red, pink and purple leaves of various dimensions, shapes and textures.

If you’re trying to determine whether a plant is one of the philodendrons, try some of the most effective software for the identification of plants you discover on the market, such as PlantNet which is free on the Appstore as well as on Google Play.

Scientists have been struggling to identify Philodendrons for a long time because they have different shapes and appearances at various stages of their lives. So, don’t beat yourselves down.

Why are Differentiated Plants So Pricey?

The Philodendron Giganteum variety of plants has less green, and, consequently, less surface area available to photosynthesise and create the energy needed to grow and repair.

As a result, when compared to green plants that are completely green they require more sunlight and tend to develop at a slower rate. In addition, they’re that they’re harder to obtain and that’s the main reason they’re so popular and expensive.


If you’ve made it to this point, you must be a fan of big leafy tropical plants such as Philodendron Giganteum. Their vibrant foliage is full of character and colour to any space.

They perform a lot better when planted in the ground. You can watch tiny leaflets grow into elephant-sized monsters.

The effort you invest and your dedication to its core will be well worth it when it turns into the joy and pride of your collection. Best of luck on your way!

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