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Posted 3Y ago by @charlottelanders

Slow growth and yellowing tips

My plant Robert hasn’t grown much at all recently and I’m a bit worried about him as his leaves are starting to yellow at the tips. I’ve been following Greg’s watering schedule and he’s had no changes untill today as I decided to move him a little close to the window. Any recommendations? πŸƒ #help #helpneeded #yellowingleaves #yellowing
10ft to light, indirect
5” pot with drainage
Last watered 3 years ago
My has the same yellow spots. He sits under a grow light for 14 hrs a day next to a humidifier. Do you fertilize?? It maybe lacking nutrition.
@charlottelanders Hello πŸ‘‹

The most important causes for which the Caladium leaves are turning yellow are overwatering and underwatering. Apart from these issues, other conditions add on to the problem are overexposure to sunlight, low humidity levels, temperature stress, and pest infestation. Natural aging also can turn the Caladium leaves yellow.

The key to reviving a caladium from turning yellow is by understanding the distress and then administering the right cure. And that is precisely what we will be looking at in this article today. Here are a few indicators that might be helpful. Let’s get started with the reasons and remedies without any further ado.

Improper Watering Habits
It should be appropriate to say that watering is essential for any houseplant’s development. And Caladium is very specific about its water needs. Thus, this is important to understand the need for proper watering for these plants.

In moist soil, Caladium plants thrive the best. The soil should be neither too wet nor too dry.

Very little water in the soil will dehydrate the plant. As a result, your plant will turn yellow due to poor watering practices. Let’s check the two common watering problem-

Overwatering
Overwatering occurs when there is too much water present in the soil. That excess water is not required by the plant. This can cause a variety of unhealthy habits, the most common of which are described below.

Overwatering causes the soil to get congested which leads to obstructing airflow. Because roots need air to survive, this waterlogged condition eventually suffocates them. This can induce root rot as well as open on to fungal diseases. The leaves begin to turn yellow and droop as a result of this.

The potting soil is not well-drained.
There aren’t enough drainage holes in the pot.
You’re putting your plants in a shaded spot with insufficient light.
This causes the soil to stay damp for lengthy periods. Better potting soils should be used to avoid this issue.
@planthoe40 I currently have not fertilised it! I’ll give that a go
@TwistedThreads thank you for that!!! I’ll have to look into those potential issues
@charlottelanders you are so very welcome!