Skip to Content

Prayer Plant Leaves Curling & Browning? Top 5 Reasons Why

Some of the links in this post may be affiliate links.

Like many plant problems, curling prayer plant leaves and browning can be caused by a number of different reasons, and this post contains 5 different reasons that will help you determine exactly what’s going on.

These tips apply to any plants that are part of the Marantaceae family whether it is the red prayer plant (Maranta leuconeura) or even Calathea plants. Here are 5 top reasons why your prayer plant leaves can curl.




Potting soil that has gone completely dry is detrimental to prayer plants and probably the most common reason for curling.

Not only will it cause curling, but it can also cause brown tips on your foliage as well. This is the quickest way to kill your prayer plant if you are negligent with watering. This is not a plant that tolerates neglect well!

Prayer plants like a consistently moist potting mix so try and avoid letting them go completely dry. They detest dry conditions of any sort.

A good rule of thumb is to wait until the top inch or so is dry before watering again. If your plant has gone completely dry, make sure that you give your plant a thorough soaking and allow all excess water to drain away.

If your potting mix has gone really dry, you may have to water your plant several times in a row in order to recondition the soil to accept water again. Make sure to use enough water and keep streaming it through until your potting mix is thoroughly moistened again.

If you are watering and the water seems to go straight through the drainage holes very quickly, then you know you’ll need to work at rewetting your soil. Use warm water and run it through several times. Or you can bottom water your plant for a while until the potting mix is thoroughly moistened once again.

Always avoid using cold water as this can shock your plant.

Photo credit: David J. Stang, CC BY-SA 4.0


Ironically, having soil that is too wet can also cause your prayer plant leaves to curl as well. Good drainage is a must and having a drainage hole is always recommended.

Pay special attention when you water your plant, even if you have drainage holes. Never allow your plant to sit in water for extended periods of time. Always discard excess water that happens to collect either in your plant’s saucer or inside your cachepot or decorative pot.

It’s easy to become lazy sometimes and allow this to happen! Overly wet soil can also cause fungus gnats to proliferate.

If your plant is sitting in water or stays too wet for too long, root rot can easily set in. If the roots have rotted, your plant has no way to take in water to supply to the leaves, and ironically this has the same effect as “underwatering” your plant.

Photo credit: João Medeiros, CC BY 2.0


Prayer plants can be sensitive to water quality, particularly if you are using tap water. There are a lot of additives found in tap water (various chlorine compounds, fluoride, minerals) that can accumulate in your soil and cause curling and also browning.

If you use a water softening system in your home, many of these replace the calcium and magnesium ions with sodium ions. Sodium is toxic to plants and can cause both browning and curling of your leaves and eventual death over time.

Rain water is best for prayer plants, but you can also use filtered water, RO water or even distilled water.

Photo credit: Patrice78500, CC BY-SA 3.0


Being native to the jungles of Brazil, prayer plants like it warm and they enjoy a consistently stable environment in your home.

Avoid situating your plant in front of a cooling or heating vent, and avoid drafty windows.

Photo credit: David J. Stang, CC BY-SA 4.0


These plants are tropical plants from the jungles of Brazil, so it is no wonder that they they will protest in our stale, dry indoor air.

Try and create a more humid environment indoors if at all possible, especially if you run forced air heat like I do in the winter months.

To increase your humidity level, you have a few options. You can use a humidity tray or make a pebble tray where you can add water and set your plant on top. Water will evaporate and create a more humid microclimate for your plant.

Or you can purchase a humidifier.

Since I have a lot of plants, running a humidifier is the most efficient and practical method for me.

Creating a more humid environment will also help deter spider mites since they tend to proliferate in dry air.

Put that spray bottle down though. Misting does nothing to increase the humidity of your air, contrary to popular practice. It can even contribute to fungal disease if you overdo it, especially if your air circulation is poor.

Looking to purchase a special prayer plant? One of my favorite and most convenient one-stop-shops to buy practically any plant is Etsy. Check out the prayer plant selection (link to Etsy) today!


  • Keep in mind that all plants in the Marantaceae family will “pray” and their leaves fold up at night time, and then relax them back down during the day. This is not to be confused as being a problem! This response to light is called photonastic movement and prayer plants and Oxalis triangularis are great examples of this phenomenon.
  • Prayer plants thrive in bright indirect light, so avoid any intense sunlight, especially mid-day direct sun. Too much direct sunlight can cause curling leaves (especially since it will accelerate the rate at which your soil dries out). A couple hours of morning sun or late afternoon sun is safe enough though indoors, especially in the winter months.
  • Situate your plant right in front of a northern window (if you’re in the northern hemisphere) or a southern window (if you’re in the southern hemisphere). These will provide enough light (all indirect) for your plant to thrive. An Eastern facing window with morning sun is also great since morning sun is gentler. If you have super sunny windows, use a sheer curtain to diffuse the sun.

If you keep your plant too far from a window in a dark spot, this will increase the time it takes for your soil to dry out, and can potentially lead to root rot and leaf curl, especially if you have your plant in a pot that is too large and poorly draining soil. Not to mention, it will slow down your plant’s growth rate.


Are you having any issues with your prayer plants? Comment below. I’d love to hear!

Please do me a favor and share this post to social media because it will help me spread the Ohio Tropics houseplant care tips to the masses! Also, check out my shop on Amazon for all your houseplant care needs:


Carol Phillips

Thursday 12th of May 2022

I wish I could show you a picture of my prayer plant. The stems have large quantities of irregular granular looking tan-colored deposits at the branching points. There are small browned spike-shaped leaves (?) that are loaded with them. What might this be and what should I do?


Friday 13th of May 2022

Hi Carol, you can use the contact form on my website to send me an email, and when I reply, you can attach photos and I can try and help.


Monday 11th of April 2022

Hello, my prayer plant looks sluggish. I moved it to my bathroom to a wall that is right above my bathtub. Right beside it is a large frosted window. Would this work? The window faces south. But, it still looks sad, I might not be watering it enough. Would you suggest a self watering bulb or pot?


Monday 11th of April 2022

That sounds like it could be a great spot, light-wise, because the frosted glass would diffuse any direct sun. These plants need to remain evenly moist for them to thrive. Always water thoroughly, and never let them dry out completely. A self watering pot would work, but you'd need a good medium. For self-watering pots, I like to use equal parts potting mix, perlite and vermiculite. It will create a nice chunky mix that will allow you to keep the mix moist, but without worry of root rot. I hope this helps a bit!


Friday 17th of December 2021

My prayer plant used to fold up and pray when I first got it now it folds up a little but not very much, It seems to be doing well it’s getting new leaves and I have it on a kitchen island about 6 feet from a southern window so no direct sunlight.


Saturday 18th of December 2021

Hi Trish! How long have you had it? Has it been in the same spot the whole time you've had it? Do you leave any lights on at night where it is at?


Tuesday 14th of September 2021

check the caption in your photo, you spelled curling "culring"


Wednesday 15th of September 2021

Thank you for catching that Chelsea! I will change it now!