Reasons for Yellowing Leaves on Parlor Palms and How to Fix Them
The parlor palm (Chamaedorea elegans) is an evergreen small shrub, with potted height generally not exceeding 1 m, orange-yellow berries, and a spring flowering period. The parlor palm is a common indoor decorative plant and is greatly welcomed by gardening enthusiasts, but during the cultivation of parlor palms, yellowing leaves are a frequent occurrence. So what should be done when parlor palm leaves turn yellow?

1. Dry air
Humidity is also an important element in the growth of the parlor palm; low humidity will cause the leaves to wither.
Solution:
Maintain suitable air humidity; the air humidity must be high. You can sprinkle water around the pot to prevent humidity from dropping and ensure the normal growth and development of the plant.
2. Insufficient light
Parlor palms often grow in cool, shady environments, so placing them in places with relatively strong sunlight will make the leaves turn yellow and even lead to death.
Solution:
In daily care, place the parlor palm in a spot where the growing light is not strong; this will meet the growth needs of the parlor palm.
3. Excessive light
The parlor palm prefers semi-humid, semi-shady environments, so places with excessive light are not suitable for its growth. Strong sunlight will make the parlor palm fade or turn yellow, losing its original freshness and ornamental value.
Solution:
The parlor palm should be placed in a spot with sufficient daily indirect light for care; this is beneficial to the plant's growth and will also reduce health problems caused by yellowing leaves.
4. Long-term lack of water
The parlor palm grows extremely fast, so its growth process requires sufficient water supply; otherwise, insufficient water and overly dry potting soil will cause yellowing leaves.
Solution:
The growth of the parlor palm requires frequent watering to keep the potting soil moist; only this can ensure the healthy growth and development of the plant.
5. Improper fertilizing
The growth and development of the parlor palm require all the nutrients it needs, so it must be fertilized in a timely manner, but fertilization should not be too frequent.
Solution:
The interval between fertilizing can be relatively extended, and the amount of fertilizer applied should be moderate.
6. Pests and diseases
High summer temperatures can cause parlor palms to be infected by pests and diseases, leading to yellowing leaves and, in severe cases, withering and death of the plant.
Solution:
During the growth period of the parlor palm, attention should be paid to maintaining environmental ventilation and soil permeability. If disease is found and breaks out, chlorothalonil and thiophanate can be sprayed for control.
As a common green plant among household potted flowers, the parlor palm is currently deeply loved by many Taobao users, but some Taobao users have told Lianhua that although the parlor palm is attractive, it is not so easy to care for. Today Lianhua will introduce in detail those techniques for the daily care of parlor palms.
1. Avoid direct strong light
Currently it is summer, with scorching sun. Since the parlor palm is a shade-loving plant, be sure not to place it outdoors or in other places where sunlight can shine directly, as this will make the plant's leaves turn yellow or even dry up.
2. Keep the leaves moist
In response to the situation where leaves tend to dry up after pruning, Lianhua suggests that all Taobao users spray an appropriate amount of water on the leaves every day to ensure that the parlor palm will not dry up due to lack of water.
3. Do not repot easily
As the saying goes, people thrive when they move, but trees die when they move. The same is true for the parlor palm. When cultivating a parlor palm, be sure to choose a pot that is slightly larger in size so it can be sufficient for the parlor palm's growth, saving the trouble of repotting later.
4. Do not let water accumulate in the pot
When watering, do not let water accumulate in the pot. The principle for watering is: do not water when dry, and when watering, water thoroughly.
In addition, when caring for parlor palms, indoor ventilation should also be ensured. Do not let the parlor palm grow in a closed room for a long time, as this easily breeds pests and diseases. In fact, the parlor palm is a very easy plant to care for. Lianhua believes that as long as all Taobao users put in a little effort, they can all grow lush and verdant parlor palms!