Why Is My Philodendron Turning Yellow

Why Is My Philodendron Turning Yellow. Most common houseplants called “Philodendrons” come from the tropics of Central and South America as well as islands in the West Indies.

A majority of Philodendrons are found in the deep, tropical woods where they grow more towards the shaded outer areas due to their larger leaf structure, allowing for plenty of light exposure.

Deep soaking roots that remain wet can cause leaves to yellow, so make sure you aren’t overwatering your plants by keeping a vigilant eye on them.

Why Is My Philodendron Turning Yellow

why is my philodendron turning yellow

Yellowing leaves can be a symptom of overwatering or underwatering. The rule of thumb is when the top 1 quarter of the soil in your Philodendron plant pot feels dry to the touch, that’s a sign it needs water.

To prevent too much water from happening, avoid letting your plant sit in standing water, and don’t allow the saucer to flood with all of the extra liquid.

We will discuss here why is philodendron turning yellow.

Insufficient Sunlight

Pothos houseplants need a moderate amount of sunlight to grow just like philodendrons and begonias. When grown indoors, pothos plants prefer bright indirect light but will still tolerate less natural light.

Avoid bringing pothos plants too close to heating vents or nearby an air conditioner as the heat from either can do damage to your plant.

The color of your plant may suffer if you don’t take precautions and putting it in direct sunlight may cause yellow patches on the stems which darken over time. If this is neglected, feel free to use whitewash, which is often used for trim on many houses too!

Deficiency in vitamins

deficiency in vitamins

While iron is important for the color of your hair and greening leaves, it is vital for proper plant health. Other minerals that are essential for the development of plant leaves include zinc, magnesium, and calcium.

The most common cause of yellowing leaves on a plant can be attributed to the soil. If leached regularly, the soil may lose all its nutritional content over time making it impossible for plants in the said ground to absorb.

Retain whatever nutrients they need especially versus those that have been given compacted or sandy soils too infertile to hold onto helpful minerals even if present in some areas.

Rot of the roots

Philodendrons are sturdy plants that can withstand a variety of diseases, weather conditions and overall bad health. One common disease you might experience with your plant is root-rot.

Root-rot is caused by a fungus that attacks the roots causing them to die, bringing down the plant’s immune system which prevents it from absorbing water and nutrients properly.

You might notice other, more familiar diseases attacking your philodendron as well such as bug damage or droughts, but all of these will invariably lead back to root-rot if not treated.


Is it possible for yellow leaves to turn green again?

Chlorophyll is a pigment found in leaves that are green in color. It is responsible for photosynthesis and gives leaves their signature look.

When chlorophyll depletes in the leaves of a plant, it abandons the yellow-colored leaf and begins to absorb the nutrients residing within it.

This process changes the color of a once green leaf to yellow over time because now there’s no chlorophyll left to transform sunlight into energy used by the plant through photosynthesis.

Why is the philodendron Gloriosum in my garden turning yellow?

Direct sunlight will turn your leafy plants yellow. Bright indirect light is best for the Philodendron. Yours is too close to the window which is probably what’s turning its leaves yellow with sun burn.

It’s also possible that this environment isn’t giving it enough humidity so you can look into protecting it from excessive heat, sunburn and dry air.

Related Guides