19 Disadvantages of Philodendron Imperial Reds You Should Know About

Philodendron Imperial Reds are undeniably striking with their deep red leaves, making them a popular choice among plant lovers. But like any plant, they come with their own set of challenges. Before you bring one home, it's important to understand some of the potential downsides of this beautiful plant.

In this article, we'll look at 19 potential drawbacks of Philodendron Imperial Reds. From their specific light needs to pest problems, this guide will help you decide if this plant is the right fit for your home.

1. Size and Space Requirements

Philodendron Imperial Reds are not your typical small houseplants. These beauties can grow quite large, spreading their leaves wide and reaching impressive heights. While this makes them perfect for filling up empty corners, it also means they need a lot of space to thrive. If you live in a small apartment or have limited room, accommodating this plant's growth can become a hassle.

These plants can grow up to 3 feet tall and wide, so it's essential to plan for their mature size. Without enough space, they may not only look awkward but could also impact their growth and health. Consider whether you can commit to giving this plant the room it needs to flourish.

2. Light Sensitivity

Finding the right light balance for a Philodendron Imperial Red can be tricky. They prefer bright, indirect light, which means they don't fare well in low-light conditions or direct sunlight. Direct sun can scorch their leaves, while too little light can cause slow growth and leggy stems.

For optimal growth, place your Philodendron near a window with filtered light or in a room that gets plenty of ambient light. If you notice its leaves looking dull or losing their vibrant red color, adjust its position to more suitable lighting. Investing in a sheer curtain for your window might be a simple solution to manage the light exposure.

3. Watering Woes

Watering can be a bit of a balancing act with Philodendron Imperial Reds. They prefer consistently moist soil but are sensitive to overwatering, which can lead to root rot. On the flip side, letting them dry out completely can also stress the plant.

A good rule of thumb is to water when the top inch of soil feels dry. Ensure your pot has good drainage to prevent waterlogging. It might help to set a reminder to check the soil moisture regularly, especially if you're prone to forgetting your watering schedule.

4. Pest Problems

Unfortunately, Philodendron Imperial Reds can fall victim to pests like spider mites, aphids, and mealybugs. These tiny invaders can cause significant damage if not addressed promptly. Regular inspections are key to catching any infestations early.

Using a mild insecticidal soap or neem oil can help keep these pests at bay. It's also wise to quarantine new plants before introducing them to your existing collection to avoid spreading any unwelcome guests.

5. Sensitivity to Temperature Changes

Philodendron Imperial Reds thrive in temperatures between 65-80°F. Sudden temperature changes, such as drafts from windows or air conditioning, can stress the plant. They aren't fans of cold weather, so keeping them away from chilly spots is crucial.

If you notice your plant looking droopy or its leaves turning yellow, it might be experiencing temperature stress. Pay attention to where you place your plant, ensuring it's in a stable environment away from fluctuating temperatures.

6. Toxic to Pets

One major downside of Philodendron Imperial Reds is their toxicity to pets. The plant contains calcium oxalate crystals, which can cause irritation, drooling, and even more severe symptoms if ingested by cats or dogs.

If you have curious pets, it's essential to keep this plant out of reach. Consider placing it on a high shelf or in a room where your pets don't have access. Always consult your vet if you suspect your pet has nibbled on your plant.

7. Slow Growth Rate

While some might see this as a benefit, the slow growth rate of Philodendron Imperial Reds can be disappointing for those eager to see their plant flourish. Patience is key with this plant, as it takes time for it to reach its full potential.

If you're looking for a plant that provides quick gratification, this might not be the best choice. However, if you enjoy watching a plant develop over several years, you'll find the slow growth rate rewarding in its own way.

8. Soil Specifics

Philodendron Imperial Reds thrive in well-draining soil that's rich in organic matter. Regular potting soil may not provide the drainage they need, leading to potential root issues. Mixing your potting soil with perlite or orchid bark can help improve aeration and drainage.

• Use a soil mix that retains moisture but doesn't stay soggy.
• Consider using a pot with drainage holes to prevent water from accumulating at the bottom.
• Re-potting every couple of years can refresh the soil and provide more room for root growth.

9. Pruning Needs

To keep your Philodendron Imperial Red looking its best, regular pruning is necessary. This involves removing yellow or damaged leaves and trimming back leggy stems. While this is a straightforward process, it requires consistent attention.

Pruning not only helps maintain the plant's shape but also encourages healthier growth. Use clean, sharp scissors or pruning shears for the best results, and remember to sanitize your tools to prevent spreading any diseases.

10. Humidity Requirements

Philodendron Imperial Reds love humidity. If you live in a dry climate, you may need to take extra measures to provide the moisture they crave. This might include misting the plant, using a humidifier, or placing a tray of water near it to increase humidity levels.

Low humidity can lead to brown leaf tips and edges, which detracts from the plant's beauty. If you're committed to maintaining the ideal humidity, this plant will reward you with lush growth.

11. Fertilization Needs

For optimal growth, Philodendron Imperial Reds benefit from regular feeding. A balanced liquid fertilizer applied every month during the growing season will support their development. However, over-fertilizing can lead to salt buildup in the soil, causing leaf burn and other issues.

Paying attention to the plant's response to feeding is crucial. If you notice any signs of over-fertilization, such as leaf discoloration or wilting, consider flushing the soil with water to remove excess salts. Adjusting your fertilizing schedule based on your plant's needs will ensure it gets the right nutrients without overwhelming it.

12. Propagation Challenges

Propagating Philodendron Imperial Reds can be a bit tricky compared to other houseplants. They don't root as easily, requiring more attention and care during the propagation process. Stem cuttings are the most common method, but it can take weeks or even months to see new growth.

Ensuring the right conditions, such as maintaining high humidity and providing indirect light, will increase your chances of successful propagation. While it might require patience, propagating your plant can be a rewarding experience, allowing you to share your love of plants with friends or expand your own collection.

13. Leaf Drop Issues

Leaf drop can be a common issue with Philodendron Imperial Reds, often caused by environmental stressors like overwatering, low humidity, or sudden temperature changes. While some natural leaf shedding is expected, excessive leaf drop indicates a problem.

Addressing the underlying cause is crucial to preventing further leaf loss. Check your watering schedule, ensure your plant is in a stable temperature environment, and maintain adequate humidity levels to keep your plant healthy and happy.

14. Limited Availability

While Philodendron Imperial Reds are popular, they can sometimes be hard to find in local nurseries or plant shops. This limited availability can make acquiring this plant challenging, especially if you're looking for a specific size or variety.

Online plant shops might be a good resource, but they often come with higher prices and shipping fees. If you're set on adding this plant to your collection, be prepared to do a bit of searching and possibly wait until you find the right one.

15. Adaptability Concerns

Philodendron Imperial Reds can be somewhat finicky when it comes to adapting to new environments. Moving them to a new location, changing their pot, or even adjusting their light can cause them stress, leading to temporary growth stalls or leaf drop.

To help your plant adjust, make changes gradually and monitor its response. Sometimes, plants just need time to settle into their new environment, so patience is key. Over time, your plant will acclimate and continue to thrive.

16. Potential for Allergic Reactions

Handling Philodendron Imperial Reds can cause skin irritation in some people due to the plant's calcium oxalate crystals. If you have sensitive skin, wearing gloves while pruning or handling the plant is a good precaution.

While these reactions are generally mild, it's always best to be cautious. If you experience any discomfort, wash the affected area with soap and water and avoid touching your face or eyes until your hands are clean.

17. Root Bound Challenges

Philodendron Imperial Reds can become root-bound if not re-potted regularly. When the roots outgrow their pot, they can suffer from nutrient deficiencies and stunted growth. Re-potting every couple of years helps prevent this issue, allowing your plant to continue growing healthily.

When re-potting, choose a pot that's slightly larger than the current one and refresh the soil with a well-draining mix. This will give the roots more space to expand and access the nutrients they need.

18. Maintenance Commitment

Taking care of a Philodendron Imperial Red requires a degree of commitment. Between managing its light, water, humidity, and pruning needs, this plant demands regular attention. While these tasks aren't overly complex, they do require consistency and care.

If you're someone who enjoys plant care as a hobby, this level of maintenance can be fulfilling. However, if you prefer low-maintenance plants, you might find the Philodendron Imperial Red a bit too demanding.

19. Cost Considerations

Philodendron Imperial Reds can be on the pricier side, particularly if you're looking for larger, more mature plants. This initial investment, combined with the cost of any necessary supplies like special soil or fertilizers, can add up.

While the beauty and uniqueness of this plant might justify the expense for some, it's important to consider your budget and whether you're prepared to invest in its upkeep. The joy and satisfaction of caring for this plant can be well worth the cost, but it's a factor to consider before making a purchase.

Final Thoughts

Philodendron Imperial Reds, with their stunning foliage, are a joy to have in your home, but they do come with a few challenges. Understanding these potential drawbacks can help you make an informed decision and prepare for the responsibilities of caring for this plant.

At Cafe Planta, we believe that plants have the power to bring people together. Whether you're an experienced plant parent or just starting your journey, we're here to help. Feel free to email us or DM us on Instagram with any questions. We’re excited to share our love of plants with you and help you create a thriving plant collection in your home.