Prayer Plants’ Leaves Turning Brown: Reason with their FIX

Are the browning leaves of your Prayer plant bothering you? Unsolved brown spots on leaves can signify a cry for help from plants.

The Prayer plant belongs to the Maranta family, which is known to have a unique feature of diurnal leaf movement that gives its name.

The gorgeous leaves of the Prayer plant lay flat during daylight and fold up to resemble praying hands during nighttime.

Provide filtered sunlight and water, keep the soil moist with temperatures between 65-85°F, minimum of 50% humidity, and ensure proper and adequate fertilization to prevent the browning of leaves. 

Browning Leaves of Prayer Plants
Prayer Plant Leaves turning Brown.

The brown leaves of the Prayer plant may be caused due to various reasons.

The handy tips and tricks to fix the browning leaves of your Prayer plant will be all covered in this article. Keep scrolling to understand the causes and solutions for the problem fully.

Prayer Plants’ Leaves Turning Brown: Causes with Solution

The Prayer plant needs well-maintained conditions to raise its luscious leaves.

The brown spots can dull the striking shades of red and green on the velvety leaves if the environment is unfavorable.

Unsuitable growing conditions with inadequate water,  improper lighting, and humidity cause its leaves to turn brown.

Moreover, poor water quality, improper fertilizing, and temperature stress also cause the browning of the leaves in Prayer plants.

Sorry, I might sound rude, but the browning leaves of your Prayer plant show your negligence. However, don’t get panicked as these problems are quite solvable.

Understand the cause, and Make sure to follow the below-mentioned tested methods and see the change yourself.

1. Inadequate Watering

Watering, of course, depends on several other factors like temperature, humidity, and light in your space.

But I can ensure you that your Prayer plant doesn’t at all entertain the dry soil. Watering the Prayer plant less often than required can cause the browning of its leaves.

Water the plant when required.
Water the plant when required (source: Tenor)

Even though many houseplants thrive well in a bit of neglect but it is a NO-NO in the long run. You can then see brown spots on the leaf margins and tips as symptoms.

However, you shouldn’t be watering a lot and make the soil soggy, as such conditions may cause fungal diseases.

Fixing the Underwatering Issues

  • Water the plant thoroughly as soon as you see the symptom.
  • Soaking the plant completely and letting the excess water drain out is the best way to water your Prayer plant.
  • Small pots don’t hold enough water for a bigger-sized plant.

Observe: Bigger-sized plant may be an indication of possible root-bound. Hence, frequently check the container for root-bound and repot accordingly.

  • Add some peat moss or coconut coir to the soil to hold more water and keep it moist for a longer time.
  • Invest in a moisture meter for avoiding possible dilemmas in watering your plant
  • Finally, water your plant twice a week to quench its thirst completely.

Despite doing everything right, Does your plant show the underwatered signs? Well, since watering depends on various factors, this article on: Underwatered Prayer Plant might be of some help. : Here’s What to DO!

2. Poor Water Quality

Even though you are applying enough water to your prayer plant, it may sometime develop brown leaf tips and edges.

Fluoride, chlorine, and other chemicals present in the drinking water make leaves brown if the same water is used for your plant.

Fixing the Water Quality Issues

  • Don’t use tap water directly on your plant.
  • You can filter or distill the tap water to make it safe for use in the prayer plant.
  • Fresh rainwater is the best option you may provide your Plant with.

Is your Prayer plant about to die? Read the easiest way possible to revive your Maranta.

3. Improper Lightning

The vibrancy of the Prayer plant leaves is directly related to the intensity of light. A Prayer plant belonging to the Brazilian rainforest loves sunlight.

Maranta, the growers beneath the canopy, have a clear longing for the bright-indirect sunlight. However, too much direct light burns the leaves. As a result, the leaves become brown and crisp dry.

Plant receiving Indirect light from a curtained window
Plant receiving Indirect light from a curtained window

Providing more than 2-3 hours of direct sunlight has a negative effect, like the browning of leaves on the beautiful foliage of the Prayer Plant.

To keep your plant glowing, you will have to maintain a minimum of 100 foot-candle to 200 foot-candle light intensity.

Fixing the Light Burnt Plant

  • Remove the burnt leaves.
  • Place your plant several feet away from the West or South facing window as such windows receive maximum direct daylight.
  • You can also use a light-colored curtain to provide filtered light to your Prayer plant.

4. Temperature Stress

Higher temperatures come hand in hand with the amount of light.

Too much direct sunlight obviously increases the temperature around plants causing leaves to turn brown. It generally occurs because of dehydration.

Moreover, the cold draft also affects the Prayer plant and causes the leaves to turn brownish.

Fixing the Temperature Stress Issues

  • Keep the Prayer plant in a place with temperatures of 60-80°F (or 15-25°C).
  • Don’t keep the plant in direct bright sunlight.
  • Avoid placing your plant near hot spots like heaters, fireplaces, stoves, or radiators.
  • Also, don’t place your plant near a drafty window, single-pane windows, or outside during winter.

You may also find Reason of Leaves on my Prayer Plant Curling useful.

5. Low Humidity

Prayer plants are native to tropical climates. Hence they love and thrive in high humidity.

These plants need relative humidity of around 60% to produce luscious leaves. Besides, humidity below 40% makes the leaf edges turn brown.

Fixing the Low Humidity Issues

  • Mist the plant regularly with a sprayer.  Early morning is the best time to mist a plant as it will allow the water on leaves to dry up, preventing fungal infection.
Misting in the soil to increase the humidity
Misting to increase the humidity
  • You can count on the humidifier to maintain the humidity.
  • Grouping plants together traps the evaporating water and helps to increase humidity. But risk the plant with the possible pests and disease infestation.
  • Place small cups with water near the plant. You may as well place a tray with water below the pot so that water evaporates and increase the humidity around the plant.

6. Fertilizing Problems

Your favorite plant may develop browning leaves due to lack of fertilizer or due to salt build-up in the soil.

Inadequate fertilizing change the foliage color, first making the leaves yellow, which slowly turns brown, and the leaves may fall off.

Besides, the tips and margins of the leaves turn crisp brown if the salt build-up is the case.

The use of concentrated fertilizer and fertilizing too often can be the cause of salt built up, and it can be detected by the formation of a whitish layer on the top of the soil.

The salt thus formed competes with the plant for water, so the plant gets dehydrated; as a result, leaves turn brown.

brown-leaves-due-to-salt-built-up
Leaves turning brown due to salt build-up on the soil

Fixing the Improper Fertilization Issues

  • Feed the plant with necessary fertilizers to bring it back in no time.
  • Apply diluted fertilizer with a 10-10-10 N-P-K ratio once every two weeks to keep your plant well-fed.
  • Don’t add fertilizer and drench the soil with water to clean up the salt accumulated on the soil.
  • Water the plant thoroughly for 5 minutes allowing excess water to flow from the drainage hole.
  • Always dilute the fertilizer to half its strength before using it on the plant.
  • Don’t let your plant be cramped for too long. Repot it to another larger pot to allow the roots to grow freely.
  • You can use a nutrient-specific additive to provide the plant with missing nutrients.
  • Apply organic or inorganic fertilizers to correct nitrogen deficiency. However, nitrate or ammonium-based fertilizers work the fastest.

7. Pest Infestation

Another less common reason for brown spots on prayer plants’ leaves is insects’ infestation.

The most common pests affecting Prayer plants are mealybugs, aphids, and scale insects.

Pest Infested Brown Leaves
Pest infested Leaves

These sap-sucking creatures stick into the plant drinking off from them, leaving behind ugly brown patches. Higher the rate of infestation, more of this browning is seen.

PestsSigns and Symptoms
AphidsRed or green masses of soft, pear-shaped insects.
Curled, yellow or dead leaves.
ScalesCottony, cushion-like insects.
Leaf drop, blemishes on leaves
Mealy buysWhite, fuzzy, cottony masses.
Stunted plant, yellow leaves.

Pest Infested Plant: What to do Next?

  • Dispose of your Prayer plant if the infestation is at the point of no return.
  • Shower the plant with clean water. This will help to remove all the insects residing on the plant. However, don’t apply water at high pressure.
  • Use organic insecticides like Neem oil and insecticidal soap.
  • 70% isopropyl alcohol can work great against scales and mealybugs. Dip a cotton ball in the alcohol and rub the leaves with it gently.
  • It would be best to always focus on keeping your leaves dust-free and tidy.
  • Occasionally, wipe the leaves of your plant with clean and damp clothes.

Should I Remove the Brown Leaves?

Yes, but you should be doing so only if more than 50% part of the leaf has turned brown. The brown and dry part of the leaf won’t regain its life and be healthy again.

However, if it is on less than half of the leaf, the leaf is still serving its purpose to the plant by doing photosynthesis.

Removing the dry leaves helps healthy leaves to receive more nutrients and improve their appearance.

Conclusion

Prayer plant leaves turning brown is generally not a serious problem initially. However, if it is not taken care of in the initial stage, it may affect the whole plant.

It makes the plant look dull and may even kill your lovely plant. Therefore, it is necessary to solve the problem as soon as it is seen.

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