Mastering Calathea Plant Care: A Comprehensive Guide


Discover how to take care of your Calathea houseplant. We'll look at considerations for optimal light, soil, watering, and humidity.

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Are you struggling with keeping your Calathea plant alive and healthy? You’re not alone. In this blog post, we’ll cover how to care for your Calathea plant. We’ll look at considerations for optimal light, soil, watering, and humidity. Plus, we’ll review common problems with Calathea plants and how to solve them. By the end of this post, you should have a better understanding of how to care for your Calathea plant and keep it looking its best!

Understanding Calathea Plants

Calathea plants are tropical treasures that love attention. They come with their quirks, but nothing a little plant TLC won’t handle. Let’s dive deeper into understanding these beauties:

Origin and Habitats

  • Native to tropical Americas, Calatheas are found in diverse habitats.
  • They grow primarily in jungles and on riverbanks, where it’s warm, shaded, and humid.

Distinctive Features of Calatheas

  • Calathea plants are primarily loved for their foliage.
  • They have beautiful, brightly colored leaves with fascinating patterns.
  • They are often referred to as “Living Room Plants” because of their appeal as indoor plants.

Species Variety

  • There are numerous Calatheas, each with a different leaf pattern and color.
  • Calathea Ornata, Calathea Zebrina, and Calathea Orbifolia are some popular varieties due to their distinctive leaf patterns.

Where to Buy Calathea Houseplants

Now that we know what we are dealing with, it’s time to focus on creating an ideal environment for our Calathea plants. Stay tuned!

calathea houseplant in white planter

Ideal Environment for Calathea Plants

Calatheas are native to tropical environments, and to help them thrive indoors, you need to replicate the conditions of their natural habitat as closely as possible. Here’s a breakdown of optimal conditions in which your Calathea plants will be most comfortable.

Bright But Indirect Light

  • Calathea plants favor bright but indirect light. They are grown under the cover of large trees in the wild thus, they get plenty of diffused light.
  • Avoid placing your Calathea in direct sunlight. Tuck it away in a spot that isn’t targeted by harsh afternoon rays.
  • Harsh sunlight can lead to faded or burnt leaves. If exposed to over-lighting, the vibrant leaf patterns of your Calathea get dull and gradually diminish.

Consistently Warm Temperatures

  • Calathea plants enjoy consistent warm temperatures. They thrive in temperatures of approximately 65-85°F (18-29°C).
  • They’re not frost-hardy and can suffer harm if exposed to temperatures beneath 60°F (15.5°C).
  • Avoid placing your Calathea near air drafts, air conditioning vents, or heaters. These can create fluctuating temperatures that may stress the plant.


  • Humidity is particularly essential for Calatheas. Aim to keep the humidity above 50%.
  • Misting, using a humidity tray filled with pebbles and water, or using a humidifier are excellent ways to raise the humidity surrounding the plant.
  • Remember, consistent humidity helps ensure the leaves remain vibrant and not develop dry, brown patches.

Remember, providing your Calathea with the ideal environment is key to helping it grow strong and vibrant. By mimicking its natural tropical habitat, you will see your Calathea flourish and brighten your space with its exotic appearance.

Watering and Humidity Needs of Calathea Plants

Understanding the watering and humidity needs of Calathea Plants is crucial to meeting their care requirements. Just like in their natural tropical environment, Calathea plants appreciate a moist environment but not overly saturated. Here are some key tips you can follow:


  • The moisture level of the soil should guide watering frequency. It’s necessary to keep the soil moist but avoid over-watering. Excessive water can lead to root rot and other water-related diseases.
  • You may need to water more frequently from spring to autumn due to warmer temperatures. However, in winter, while the plant is dormant, reduce watering but don’t let the soil dry out completely.
  • Use lukewarm water rather than cold tap water to avoid shocking the plant and causing brown leaf tips.

Achieving Ideal Humidity

  • Calathea plants love a high-humidity environment. Strive to maintain above 50% humidity around the plants.
  • Regular misting can provide needed humidity and can also keep leaves clean and free of dust.
  • Placing the plant on a tray filled with pebbles and water or using a humidifier are practical ways of raising the humidity levels. Just ensure that the water in the tray is not touching the base of the plant pot, it can cause roots to absorb unnecessary moisture.

If you manage watering and humidity levels properly, your Calathea plant will display its lush, vibrant foliage as a sign of ideal care, and the warm, tropical vibe will make your home cozy and beautiful.

Common Mistakes and How to Avoid Them

Even with the best intentions, many of us can make errors when caring for calathea plants simply because they’re unlike most common houseplants. Here are some common mistakes and the respective solutions on how to avoid them:


  • Overwatering is often the main culprit behind the demise of Calathea plants. It leads to root rot, fungal diseases, and generally unhealthy plants.
  • Remember, Calathea plants prefer moist soil, but not waterlogged. Make sure that your Calathea pot drains well to avoid too much water retention.
  • Check the top inch of the soil before watering. If it’s dry, your plant is ready for a drink. If it’s still moist, wait for a bit longer.

Too Much Direct Sunlight

  • While Calatheas adore bright light, direct sunlight can cause their leaves to fade and lose their distinct markings.
  • To rectify this, place your Calathea in a well-lit spot but out of direct sunlight. A few feet from an east or north-facing window would be ideal.

Ignoring Humidity Requirements

  • Coming from tropical rainforests means that Calathea plants crave high humidity. If the air around them is too dry, their leaf edges may turn brown and crispy.
  • Keep your Calathea’s surroundings humid by misting the leaves regularly, placing the pot on a pebble tray filled with water, or using a humidifier in the room.

Using Cold Water to Water Your Plant

  • Using cold water can shock the roots of the Calathea plants, leading to brown tips on their leaves.
  • To avoid this, use lukewarm water whenever you water your plants.

Understanding these common mistakes and how to evade them can go a long way in ensuring that your Calathea remains happy, healthy, and vibrant for a long time to come. With time, you’ll master the art of Calathea care, and these beautiful plants will become a standout feature in your indoor garden.

calathea houseplant on a shelf


In conclusion, to ensure the well-being of your Calathea plants, understanding their unique care instructions is crucial. In this article, we’ve learned:

  • Calathea plants are unique plants coming from tropical environments that need specific care conditions.
  • The ideal environment for Calathea plants is a warm area with bright but indirect sunlight.
  • Calathea plants prefer their soil to be kept moist, especially from spring to autumn.
  • Humidity is crucial for Calatheas. This can be provided by frequent misting, placing them on a tray of moist pebbles or using a humidifier.
  • People make common mistakes, such as overwatering and exposure to direct sunlight, but these can be avoided with the right knowledge.

Remember, a happy Calathea is the result of consistent care and attention to their specific needs.

Calathea Plant Care FAQs

How much sunlight do Calathea plants need?

Calathea plants need bright but indirect sunlight for optimal growth. Direct exposure can cause their leaves to fade and lose their striking patterns.

What is the right temperature to grow Calathea plants?

Calatheas thrive in a temperature that ranges between 65 and 85 degrees Fahrenheit (18-29 degrees Celsius). They don’t enjoy sudden changes in temperature, so it’s best to keep them away from drafty windows or doors.

How often should I water my Calathea plant during winter?

During winter, the watering needs of Calathea plants are reduced. Ensure the top inch of the soil is dry before you water again. Overwatering can lead to root rot, a common problem with most houseplants.

Why are my Calathea plant’s leaves curling at the edges?

Curling or browning leaf edges often indicate low humidity or dry soil. Consider adjusting your watering schedule or adding humidity acts like a humidifier or a tray of moist pebbles.

What if my calathea plant is not growing new leaves?

Calatheas’ growth can stall due to inadequate light, water, or sub-optimal temperature. Adjust the growing conditions as needed and ensure that all their care requirements are met.

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