What if the flowers of Anthurium andraeanum turn black?

1. Replenish water

Reason: when it grows, it needs a lot of water, especially when it is in bloom. If it is not watered in time, the flowers will begin to turn black.

Solution: at this time, we need to replenish it in time, so that the situation can be alleviated. Then when it blossoms, it is necessary to master the method of watering and keep the soil moist all the time, so as to meet its water demand.

2. Proper lighting

Reason: when it blossoms, the formation and opening of the flower needs plenty of light, if it is left in a very dark place for a long time, it will make the flower black, or when it is illuminated, let the light too strong, the flower will become scorched black.

Solution: if there is not enough light, move it to a bright place with scattered light; if the light is too strong, give it shade in time. However, it should be noted that it should not be shaded too much, and proper light should be left to meet its growth needs.

III. Prevention of diseases and insect pests

Reason: when it is in florescence, it is prone to some diseases and insect pests, especially in muggy weather, coupled with overwatering, it is easy to produce bacteria, which in turn harms the flowers and makes them start to turn black.

Solution: at this time, we should put it in a well-ventilated place and spray it with the corresponding potion to prevent and control diseases and insect pests.