How to Care for Calathea Rattlesnake Plants: Tips and Tricks

Table of Contents

Calathea Rattlesnake Plants are one of the most unique and beautiful indoor plants. However, their care needs are a bit more complex than other houseplants, which can make them seem like a daunting plant to take on. But fear not, with proper care and attention, your Calathea Rattlesnake Plant will thrive!

What are Calathea Rattlesnake Plants?

Calathea Rattlesnake Plants are a species of tropical evergreen plant known for their striking leaves. The leaves are narrow and elongated, with wavy edges and stripes resembling reptile skin -- hence the name "Rattlesnake." These plants can grow up to 2 feet tall and wide.

Why are they Popular Houseplants?

Aside from their beauty, Calathea Rattlesnake Plants are also known for their air-purifying abilities. They can remove toxins like formaldehyde, benzene, and trichloroethylene from the air. Plus, they're pet-friendly and easy to care for once you know what they need.

Main Content

When caring for your Calathea Rattlesnake Plant, there are several factors to consider, including watering, temperature, humidity, and light.

Watering Calathea Rattlesnake Plants

How Often Should I Water My Calathea Rattlesnake Plant?

The most important thing to keep in mind when watering your Calathea Rattlesnake Plant is to not let the soil dry out completely. These plants like to have consistently moist soil, but not soggy or waterlogged.

To achieve this, it's recommended to water your plant every week during the growing season (spring and summer) and slightly reduce the frequency during winter. But be mindful of other environmental factors such as humidity and temperature which can affect the hydration needs.

What Kind of Water Should I Use to Water My Calathea Rattlesnake Plant?

Calatheas prefer filtered, room temperature, chlorine-free water. Try to avoid using cold water directly from the tap. In areas with hard water, which can contain excess minerals that are detrimental to the plant's roots, we suggest using distilled, rainwater or filtered water.

Temperature and Humidity Needs for Calathea Rattlesnake Plants

What Temperature is Ideal for Calathea Rattlesnake Plants?

Calathea plants thrive in temperatures ranging from 65°F to 75°F degrees. They will struggle outside of that range, especially in fall and winter. Keep in mind that sudden temperature change from heating or cooling systems can affect their health leading to wilted leaves, properly adjust to new surroundings by gradually adjusting internal temperature.

How Can I Increase Humidity for my Calathea Rattlesnake Plant?

Calathea Rattlesnakes are native to tropical humid environments, so they need high moisture. We recommend you increase humidity around them by placing a humidity tray under the pot base or misting the plant at least twice weekly during warm periods, spraying any more than that can promote bacterial/fungal growth.

Light Requirements for Calathea Rattlesnake Plants

What Kind of Light does a Calathea Rattlesnake Plant Need?

Calatheas thrive in bright, indirect light. Direct sunlight will cause the leaves' colors to fade and could even scorch them. In addition to that, direct sunlight can dry out the soil faster than desired, which is not good for the plant.

A distance of 3 - 6 feet from the window should be aimed for but remember that the leaves should not be reaching towards the sun or curled means its need more light, otherwise, brown crispy tips or complete yellowing indicates too much exposure gradually move to lower light place.

How Much Light is too much for Calathea Rattlesnake Plants?

Like I said earlier, direct sunlight is not suitable for these plants, nor frequent exposure to bright, artificial light. These can burn the leaves or cause their color to fade as we have discussed before, so it's essential to find a spot with balanced light conditions.

Calathea Rattlesnake Plants are beautiful and unique houseplants that require extra care. By following these tips, you can keep your plant healthy and looking great.

Don't hesitate to experiment with different watering schedules, temperature and humidity levels, and lighting conditions until you find the perfect balance for your plant. With some patience and attention, your Calathea Rattlesnake Plant will be a thriving, eye-catching addition to your space.

FAQ

Why are the leaves on my Calathea Rattlesnake Plant turning yellow?

Yellowing leaves on a Calathea Rattlesnake Plant can stem from environmental factors. Check if the soil is too dry or the light intensity is too weak or too much. But if no obvious reasons, it could indicate bacterial or fungal growth; that might require repotting or other care solutions, including adjusting humidity levels and lighting conditions.

Do Calathea Rattlesnake Plants like direct sunlight?

As we have mentioned for light requirements, Calathea Rattlesnakes are not fond of direct sunlight. They prefer bright, indirect light, which promotes vibrant leaf colors.

How often should I fertilize my Calathea Rattlesnake plant?

It's suggested to fertilize your Calathea Rattlesnake Plant during the growing season once every month with low-concentrate, balanced liquid fertilizer mixed with water. Avoid over-fertilization, as it can damage the roots, leading to brown-black leaves with crispy edges.

Can I propagate my Calathea Rattlesnake Plant?

It's possible to propagate Calathea Rattlesnake by root division. When you notice new growth at the base of the plant, separate it from the mother plant using sharp scissors or pruning shears, ensure each division has roots systems and replant them in a suitable-sized pot with fresh soil.

Do Calathea Rattlesnake Plants need to be repotted often?

Calatheas grow moderately and don't require repotting frequently. You may need to repot them once they grow out of their current container or outgrow the pot size, always add fresh potting soil when repotting, a good time to check the health of roots and clean away any dead foliage. Don't forget to water afterward thoroughly.