Philodendron Imperial Red Vs Rojo Congo (Differences And Similarities)

Philodendron Imperial Red Vs Rojo Congo
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If you are new to gardening or looking for key features for Philodendron Imperial Red Vs Rojo Congo then you are in the right place. Plants related to the Imperial Red philodendron include the Rojo Congo. The Rojo Congo is a hybrid variety developed in the 1990s by combining an imperial red philodendron with other species.

This suggests that the Imperial red and the Rojo Congo are linked and quite comparable. The Imperial Red plant is a new hybrid variety as well. These plants have similar maintenance requirements but differ somewhat in appearance. Consider the Philodendron Imperial Red versus Rojo Congo.

Philodendron Imperial Red Vs Rojo Congo: Differences

The biggest distinction between the Imperial Red and the Rojo Congo is the size of the plants. Rojo Congo plants are smaller than Imperial red philodendrons. Rojo Congo philodendrons can reach 4 feet in height and breadth. A mature Imperial Red stands 3 feet tall and is about a foot shorter and bushier in appearance. These plants are likewise approximately 3 feet broad.

The Rojo Congo grows a little faster than the Imperial Red. Imperial Red Philodendrons also tolerate stress better and thrive after being replanted, whilst Rojo Congos take longer to recover.

Foliage Differences

The leaves of the Rojo Congo philodendron are deeper and more prominently crimson than those of the Imperial red. The leaves are greenish-brown in the centre with darker margins. The leaves of the Imperial Red philodendron are not as attractive since they lack red hues. The leaves of these plants are more brow to green or plain dark green.

The colour contrasts between these two plants are more noticeable when the plants are young. The foliage of young Rojo Congo plants is a stunning bright red, but the foliage of Imperial Red is a duller, reddish-brown. The leaves of Rojo Congo philodendrons are also slightly more glossy, reflecting light.

There are some variances in the form and size of the leaves as well. The leaves of the Philodendron Rojo Congo are slightly bigger and can grow up to 10 inches long. Imperial Red leaves, on the other hand, are smaller and rarely grow longer than 7 inches. The leaves of the Imperial Red philodendron are slightly longer and pointed, whilst the leaves of the Rojo Congo are more rounded.

Color Differences

The plant hues are also strikingly distinct. You should have no issue determining what you’re working with if you pay close attention to the hue. The petioles or stalks of the plants should be examined first.

The stalk serves as a link between the leaf and the plant system. When gazing at an Imperial Red, note how the petioles are brownish and green. The Rojo Congo is distinct because it has a dark crimson stem that could be mistaken for purple. The foliage and bloom are also a variety of colors.

The dark red leaves of the Rojo Congo are identical to the stalk. It has dark red leaves that are deeper in color.
However, the centre half of the lead will be brownish green, making the distinction more difficult.

Rojo Congo plants are more attractive because the plant can more effectively highlight its most attractive features. When you’re dealing with an Imperial Red, the leaf blades will be dark green with flecks of brown.

The key distinction is that the Imperial Red plant lacks a reddish tint.

Finally, look at the blossom to determine the type. Both plants will begin to blossom near the end of spring. Typically, the plants will only produce one blossom.

Many people prefer Rojo Congo plants because their flowers are brighter, whereas the flowers of Imperial Red are darker.

Petioles Differences

Petioles are another distinction between these plants. The Rojo Congo Philodendron has a thicker petiole and a slightly longer leaf. The colour is also distinct since the Rojo Congo has a rich red-purple hue that is highly appealing.

When compared to its competition, the Imperial Red Philodendron has a thinner petiole that is slightly shorter. This gives the plant a more compact appearance. The Petiole has a duller brownish-green tint than the Rojo Congo.

Overall, the Rojo Congo is a more attractive plant, with bright leaves and eye-catching petioles. As a result, the Rojo Congo is widely sought after since it is a gorgeous plant.


However, both the Imperial Red and Rojo Congo Philodendrons are not the same. Both of these plants will bloom in the late spring after reaching maturity. Every year, both plants will produce a huge red blossom.

Flowers on Rojo Congo philodendrons are brighter and have a somewhat purple hue. The Imperial Crimson Philodendron, on the other hand, has dark red blossoms.

Philodendron Imperial Red Vs Rojo Congo: Similarities

Because the Philodendron Imperial Red and the Rojo Congo are so similar, they require the same care. They both have huge, gorgeous, glossy, crimson foliage. These philodendrons, like all philodendrons, are hazardous to people and pets and cause unpleasant symptoms if consumed. When handled, they can potentially cause skin discomfort.


Both of these philodendron kinds demand good quality soil that can hold moisture but is also well-draining. Excess water should be able to drain away to prevent stagnation and root rot. These philodendrons can be grown in potting soil and perlite.

It’s also a good idea to fill the bottom of the pot with pebbles or stones to aid drainage. Every two years, you must report on your plant.

Sunlight Needs

These plants can be grown in direct sunshine. If you place these plants on a windowsill that receives direct sunlight, the leaves may become burnt.

The foliage of the Philodendron Imperial Red and Rojo Congo will suffer if they do not receive enough light, and the plants will develop an unhealthy appearance. Aim for five hours of sunlight per day for your plants.


Pruning is not necessary for the Imperial Red philodendron or the Rojo Congo. Using sanitized tools, remove any dead or damaged leaves. Both of these plants can be propagated by taking a cutting and re-potting it.


Most philodendron species are pest resistant, and the Imperial Red and Rojo Congo are no exception. Sap-sucking insects, such as mealybugs and spider mites, may attack your plant on occasion, so keep an eye out for them.

Aphids also damage philodendrons, and because they reproduce so quickly, your plant will get afflicted very soon. Insects can be killed by showering or using neem oil or insecticidal spray.

Watering Requirements

Both the Philodendron Imperial Red and the Rojo Congo require regular watering. They need a lot of water and should not be overlooked. However, you must be careful not to overwater both plants, as they are both susceptible to root rot.

Most individuals find that these philodendron cultivars require weekly watering. Throughout the growing season, from spring to late summer, more water should be provided. Allow the topsoil to dry between waterings. You may also feed your plant by adding fertilizer to the water once a month.

Conclusion On Philodendron Imperial Red vs Rojo Congo

As you can see, the Philodendron imperial red and Rojo Congo have many similarities and variances. Both plants require similar maintenance but have slightly different appearances. The Rojo Congo is a more visually appealing plant with fantastic glossy foliage and a stunning reddish-purple bloom.

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