What to do if the petals of white palm turn black

Improper repotting and soil replacement

The petals of the anthurium turned black, probably because the plant was transplanted and the pot and soil were not changed properly, causing the roots to be damaged. Although the petals have turned black at this time, they can slowly recover and will return to normal when the next flower blooms. Please note that it is best not to change the pot for Spathiphyllum in winter.

Natural succession

When growing flowers, although blooming can satisfy our love for beauty, flowers will eventually stop blooming. When the petals of anthuriums turn black, it may mean that its flowers are about to bloom to an end and then begin to wither. This is quite normal. Generally, when the flowers of the white anthurium are almost blooming and begin to turn black and wither, you should use scissors to cut off the flowers and flower stems together. Otherwise, over time the white anthurium will become sick, the flower stems will rot, and it will also be very unsightly.

Improper maintenance

When growing anthuriums, good ventilation and watering are required. You can place it on a balcony with good ventilation and pay attention to maintaining humidity, but do not expose it to sunlight for a long time, because if it is exposed to the sun for a long time, the petals of the anthurium will turn black.

In addition, it is also important to note that during the recovery period of the white calla lily, it is best to water less and keep the soil slightly moist. You can spray some water on the leaves of the white calla lily, but do not fertilize.

When caring for white calla lilies, the temperature should not be too low and attention should be paid to ventilation.