19 Disadvantages of Network Calatheas You Should Know About

Calatheas, with their stunning foliage and vibrant patterns, are often a favorite among plant lovers. But like any plant, they come with their unique set of challenges. Network Calatheas, in particular, can be a bit fussy, making them both rewarding and sometimes frustrating to care for.

In this article, we'll cover 19 disadvantages of Network Calatheas that you might encounter as a plant parent. Whether you're considering adding one to your collection or already have a few, understanding these challenges can help you better care for these beautiful yet demanding plants.

1. Sensitive to Water Quality

One of the first things you might notice about Network Calatheas is their sensitivity to water quality. These plants aren't big fans of tap water, which can contain chemicals like chlorine and fluoride. If you notice the leaves curling or developing brown edges, it might be a sign that your Calathea isn't happy with the water it's getting.

Tip: Use distilled water or rainwater to keep your Calathea thriving. You can also leave tap water out overnight to allow some of the chemicals to evaporate.

2. High Humidity Needs

Network Calatheas originate from tropical environments, which means they love humidity. Unfortunately, most homes don't have the naturally high humidity levels these plants crave. If your Calathea starts looking droopy or the leaves lose their vibrant color, it might be due to dry air.

To keep your plant happy:

• Place a humidifier nearby.
• Group it with other humidity-loving plants.
• Use a pebble tray with water under the pot.

3. Prone to Root Rot

Root rot is a common issue with Network Calatheas, mainly due to overwatering. Their roots need to breathe, and sitting in waterlogged soil can lead to decay. This is why understanding your plant's watering needs and ensuring proper drainage is crucial.

Ensure your pot has drainage holes, and consider using a well-draining soil mix to prevent this issue. Check the top inch of soil before watering, and let it dry out a bit between waterings.

4. Picky about Light Conditions

Calatheas prefer bright, indirect light. Too much direct sunlight can scorch their leaves, while too little light can slow their growth. Finding the perfect spot in your home can be a bit of a juggling act.

Try placing your plant near a north or east-facing window, where it can enjoy the morning sun without getting too much direct light. If you notice the leaves starting to fade or lose their pattern, it might be time to adjust its location.

5. Vulnerability to Pests

Spider mites, mealybugs, and aphids can be problematic for Network Calatheas. These pests love the lush foliage and can quickly become a nuisance if not addressed promptly.

Regularly inspect your plant for signs of pests, such as webbing or sticky residue. Washing the leaves with a gentle soap solution or using neem oil can help keep these critters at bay.

6. Leaves Curling or Browning

Curling or browning leaves can indicate a range of issues, from low humidity to improper watering. This can be particularly frustrating because it might take some detective work to pinpoint the exact cause.

Start by adjusting one variable at a time. Increase humidity, check your watering schedule, and ensure your plant isn't getting too much direct sunlight. Patience is key here as you determine what your Calathea needs.

7. Slow Growth Rate

While Network Calatheas are beautiful, they aren't known for their rapid growth. This can be disappointing if you're hoping to fill a space quickly. Their slow-growing nature makes them a plant that requires a bit of patience.

Providing consistent care with optimal light, humidity, and watering will encourage growth. Remember, quality over quantity—it's better to have healthy, vibrant foliage than rapid but unhealthy growth.

8. Difficulty in Propagation

Propagation of Network Calatheas isn't as straightforward as with some other houseplants. These plants are typically propagated through division rather than cuttings, which can be a little trickier for beginners.

When repotting, gently separate a section of the plant with its own root system. Ensure each division has a healthy portion of roots and leaves before planting in fresh soil. Be prepared for a bit of trial and error with this process.

9. Not Pet-Friendly

If you have furry friends at home, you might be concerned about the safety of your houseplants. While Calatheas are generally non-toxic to pets, they can cause mild discomfort if ingested, such as upset stomach or vomiting.

Consider placing your Network Calathea out of reach of curious pets, or opt for pet-safe plant alternatives if you're worried about accidental nibbles.

10. Demands Consistent Care

Unlike some low-maintenance houseplants, Network Calatheas require regular and consistent care. If you travel frequently or have a hectic schedule, it might be challenging to meet their needs.

Setting a routine for watering, checking humidity, and monitoring light can help. Automating some aspects, like using a smart humidifier, can make caring for your Calathea a bit easier.

11. Susceptible to Temperature Fluctuations

Network Calatheas prefer stable temperatures, typically between 65°F to 75°F. Drafts, sudden temperature changes, or placing them near heating vents can stress these plants.

Keep them away from areas with fluctuating temperatures, like near doors or windows that are frequently opened. A steady environment helps keep your Calathea happy.

12. Nutrient Sensitivity

Over-fertilizing can lead to fertilizer burn, which is another issue Network Calatheas are prone to. These plants don't need a lot of fertilizer—too much can cause leaf browning and damage.

A diluted, balanced houseplant fertilizer used sparingly during the growing season is more than enough. Always follow the instructions and err on the side of caution.

13. Tendency for Leaf Spotting

Leaf spotting can be a common issue, often caused by water left on the leaves or fungal infections. This can be particularly disappointing given the beauty of the foliage.

To prevent leaf spotting, avoid overhead watering. Water the soil directly and ensure good air circulation around the plant. If you notice spots appearing, prune any affected leaves and adjust watering practices.

14. Needs Regular Pruning

While not all Calatheas require frequent pruning, Network Calatheas benefit from regular grooming to remove dead or damaged leaves. This not only improves appearance but also encourages new growth.

Use clean, sharp scissors to trim away any unsightly leaves, and be gentle to avoid damaging the healthy parts of the plant. Regular pruning keeps your plant looking its best.

15. Fussy About Soil Type

Choosing the right soil is crucial for the health of your Network Calathea. They prefer a light, airy soil mix that retains some moisture but drains well.

A mix of potting soil, peat, and perlite is often a good choice. Avoid heavy, compacted soils that can suffocate roots and lead to rot.

16. Limited Tolerance for Cold

Network Calatheas are not cold-hardy plants. Exposure to temperatures below 60°F can cause stress and damage to their leaves.

During colder months, ensure your plant is in a warm spot away from drafts. If you notice leaves turning brown or mushy, check the temperature and adjust as needed.

17. Can Be Expensive

Network Calatheas can be a bit pricey compared to other houseplants, especially for larger or more mature specimens. This investment might be a deterrent for some plant people.

However, the beauty and uniqueness of the plant can justify the cost for many. Consider starting with a smaller plant if you're unsure, and watch it grow over time.

18. Pest Control Challenges

While we've touched on pest issues, it's worth noting that controlling pests on Network Calatheas can be particularly challenging. Their densely packed leaves offer plenty of hiding spots for pests.

Regular cleaning and inspection are key. Consider using natural pest control methods to avoid harsh chemicals that could harm the plant.

19. Limited Resilience to Neglect

If you're someone who occasionally forgets to water your plants, a Network Calathea might not forgive you easily. These plants tend to be more sensitive to neglect than some hardy houseplants.

Setting reminders or creating a schedule can help ensure your Calathea gets the attention it needs. With consistency, you'll find that these plants can thrive even if they're a bit demanding.

Final Thoughts

Caring for Network Calatheas can indeed be challenging, but with the right knowledge and approach, you can overcome these hurdles and enjoy the beauty they bring to your space.

At Cafe Planta, we're passionate about helping you succeed in your plant journey. If you have questions or need specific advice, feel free to email us or reach out on Instagram. We're here to support you in creating a thriving plant oasis at home.