Both plants feature split leaves and similar climbing habits, but the swiss cheese philodendron produces heart-shaped foliage while the monstera adansonii grows longer, narrower leaves with more oval holes. If you have been staring at photos online and wondering which one you actually own, you are not alone. The confusion between the philodendron swiss cheese vs monstera adansonii is one of the most common mix-ups in the plant community. It is easy to see why, because they look like distant cousins at first glance.
However, once you know what to look for, telling them apart becomes simple. This guide will walk you through every difference, from leaf shape to growth patterns and care needs. By the end, you will know exactly which plant is sitting in your living room or which one you should buy next.
Philodendron Swiss Cheese Vs Monstera Adansonii: The Main Differences
Let us get straight to the point. The most reliable way to tell these plants apart is by looking at the leaves. The swiss cheese philodendron has leaves that are more heart-shaped, while the monstera adansonii has leaves that are longer and more narrow. The holes, which are called fenestrations, also differ. On the monstera, the holes are typically larger and more oval-shaped. On the philodendron, the holes are smaller and more elongated.
Another key difference is the stem. The monstera adansonii has a smoother stem, while the philodendron has small, hair-like structures on its stems. These are called trichomes, and they give the stem a slightly fuzzy texture. If you run your finger along the stem, you might feel the difference immediately.
Leaf Shape And Texture
Let us break down the leaf anatomy in more detail. The swiss cheese philodendron, which is scientifically known as Monstera adansonii in some circles but is actually a Philodendron species, has a distinct heart shape. The base of the leaf where it meets the stem is more rounded and indented. The texture is often slightly velvety or soft to the touch, depending on the specific cultivar.
On the other hand, the true monstera adansonii has a leaf that is more lance-shaped or elongated. The tip of the leaf is sharper, and the overall silhouette is narrower. The texture is usually more leathery and stiff. When you hold them side by side, the difference in width is very obvious.
Fenestration Patterns
The holes are the star of the show for both plants, but they are not identical. On the monstera adansonii, the fenestrations are usually large and oval-shaped. They are often positioned closer to the center vein of the leaf. Some leaves might have holes that are so large they take up a significant portion of the leaf surface.
For the philodendron swiss cheese, the holes are smaller and more numerous. They tend to be elongated and run parallel to the leaf edges. The holes are also more randomly distributed across the leaf surface. This gives the philodendron a “cheese-like” appearance, which is where the common name comes from.
Growth Habit And Size
Both plants are climbers, but they grow at different rates. The monstera adansonii is a vigorous grower. In the right conditions, it can quickly climb a moss pole or trail down from a hanging basket. The vines can get quite long, and the leaves can grow larger as the plant matures.
The philodendron swiss cheese is also a climber, but it tends to be a bit more compact. The internodes, which are the spaces between leaves on the stem, are often shorter. This means the plant looks bushier and denser. The leaves are also generally smaller than the monstera adansonii, even when the plant is mature.
Taxonomy And Plant Family Confusion
Here is where things get tricky. The common names for these plants are a mess. Many people call the monstera adansonii a “swiss cheese plant” because of the holes. However, the true “swiss cheese philodendron” is actually a different species. The plant that is commonly sold as the swiss cheese philodendron is often Monstera adansonii or Philodendron bipinnatifidum, but the one we are comparing here is the Monstera adansonii vs the Philodendron species that looks similar.
To be clear, the philodendron swiss cheese is often a cultivar of Monstera or a true Philodendron species. The monstera adansonii is definitively a Monstera. This is important because it affects how you care for them, although the care is very similar.
Why The Names Are Swapped
Nurseries and big box stores often label these plants incorrectly. You might buy a plant labeled “Monstera adansonii” only to find out it is actually a philodendron. The best way to avoid this is to look at the specific leaf characteristics we mentioned earlier. Do not rely on the tag alone.
If you are shopping online, look for close-up photos of the leaves. If the leaf is heart-shaped with small holes, it is likely the philodendron. If the leaf is long and narrow with big oval holes, it is the monstera adansonii.
Care Guide: Philodendron Swiss Cheese
Caring for the philodendron swiss cheese is straightforward. They are forgiving plants that thrive in average household conditions. Here are the key points to remember.
- Light: Bright, indirect light is best. They can tolerate lower light but will grow slower.
- Water: Water when the top inch of soil feels dry. Do not let it sit in water.
- Soil: Use a well-draining potting mix. Aroid mix is perfect.
- Humidity: Average humidity is fine, but they love a bit extra. A pebble tray works well.
- Fertilizer: Feed monthly during the growing season with a balanced liquid fertilizer.
This plant is not a heavy feeder. Over-fertilizing can cause salt build-up and brown leaf tips. It is better to under-fertilize than to overdo it.
Propagation Tips For The Philodendron
Propagation is easy. You can take stem cuttings and root them in water or soil. Here is a simple step-by-step guide.
- Cut a stem section that has at least one node and one leaf.
- Place the cutting in a glass of water, ensuring the node is submerged.
- Change the water every few days to keep it fresh.
- Wait for roots to grow to about two inches long.
- Plant the cutting in a small pot with fresh soil.
You will see new growth within a few weeks. This is a great way to create more plants for your home or to share with friends.
Care Guide: Monstera Adansonii
The monstera adansonii has similar care requirements, but there are a few nuances. This plant is a bit more sensitive to overwatering. It also appreciates more light to maintain its large holes.
- Light: Bright, indirect light is essential. Too little light results in smaller leaves and fewer holes.
- Water: Allow the top two inches of soil to dry out between waterings.
- Soil: A chunky, well-aerated mix is crucial. Add perlite and orchid bark.
- Humidity: Higher humidity encourages larger leaves. Aim for 60% or more if possible.
- Support: Provide a moss pole or trellis for climbing. This will increase leaf size.
If you give the monstera adansonii something to climb, the leaves will get significantly larger. This is a rewarding plant to grow because it responds quickly to good care.
Common Problems With Monstera Adansonii
Yellow leaves are the most common issue. This is usually caused by overwatering. If you notice yellowing, check the roots for rot. Another issue is leaves not developing holes. This is a light problem. Move the plant to a brighter location.
Pests like spider mites and mealybugs can also be a problem. Wipe the leaves regularly and inspect the undersides. If you see pests, treat them with neem oil or insecticidal soap.
Which Plant Should You Choose?
This decision comes down to your personal preference and your environment. If you want a plant that is a bit more compact and has a softer look, the philodendron swiss cheese is a great choice. It is also slightly more forgiving if you forget to water it occasionally.
If you want a plant that grows quickly and has dramatic, large leaves, the monstera adansonii is the winner. It is a showstopper when grown on a moss pole. However, it requires a bit more attention to light and humidity.
Space Considerations
Think about where you want to put the plant. The philodendron swiss cheese can thrive in a smaller space, like a shelf or a desk. The monstera adansonii will eventually need more room to spread out. If you have a bright corner with a tall pole, go for the monstera.
Both plants are safe for pets? Actually, both are toxic to cats and dogs if ingested. Keep them out of reach of curious animals. The calcium oxalate crystals can cause mouth irritation and digestive issues.
Frequently Asked Questions
Here are some common questions people have about these two plants.
Are Philodendron Swiss Cheese And Monstera Adansonii The Same?
No, they are not the same plant. They belong to different genera, even though they look similar. The philodendron swiss cheese has heart-shaped leaves, while the monstera adansonii has longer, narrower leaves.
Which Plant Is Easier To Care For?
The philodendron swiss cheese is generally considered slightly easier. It is more tolerant of lower light and irregular watering. The monstera adansonii is not difficult, but it has stricter requirements for light and humidity.
Why Does My Monstera Adansonii Have No Holes?
This is almost always a light issue. Young plants also have fewer holes. As the plant matures and receives more bright, indirect light, it will develop more fenestrations.
Can I Grow Both Plants Together In One Pot?
Yes, you can, but it is not recommended. They have slightly different growth rates and care needs. They might compete for resources. It is better to keep them in separate pots.
How Fast Do These Plants Grow?
The monstera adansonii is a faster grower. In ideal conditions, it can grow several feet in a single growing season. The philodendron swiss cheese grows at a moderate pace, adding a few new leaves each month.
Final Thoughts On These Two Beautiful Plants
Choosing between the philodendron swiss cheese vs monstera adansonii is a fun problem to have. Both are beautiful, easy-to-find plants that will bring a touch of the tropics to your home. The key is to look at the leaf shape and the holes. Once you see the difference, you will never confuse them again.
Take your time, look at the plants in person if you can, and pick the one that speaks to you. They are both rewarding to grow and will thrive with a little bit of love and attention. Remember to give them bright light, well-draining soil, and a sturdy support to climb on. Your new green friend will thank you for it.
Whether you end up with the heart-shaped leaves of the philodendron or the long, elegant leaves of the monstera, you are in for a treat. These plants are not just decor; they are living, growing pieces of art. Enjoy the process of watching them unfurl new leaves and develop their unique patterns. Happy planting.