Reasons for Leaf Drop in Elephant Bush and the Latest Solutions

The scientific name of Elephant Bush is Portulacaria afra. Its stems are fleshy, and its new branches turn purplish-red under sufficient light, while they appear green when light is insufficient. It has extremely high ornamental value and is often grown at home as a potted plant. However, many problems can arise during cultivation, such as leaf drop. Once leaf drop occurs, it will seriously affect its ornamental appeal. So what causes leaf drop in Elephant Bush? Let's take a look.

1. Overwatering

Overwatering is also one of the causes of leaf drop in Elephant Bush, and it is likewise one of the more common problems in cultivation. During care, water accumulating in the pot and waterlogged roots can very likely cause root rot and leaf drop, and in severe cases may cause the plant to die. The remedy depends on how long the problem has been going on. If the problem appeared less than a day after watering, then the accumulated water needs to be drained promptly, the soil's permeability increased, and the plant placed in a cool, ventilated spot to encourage recovery. If this situation has persisted for several days, then you need to dig into the soil to check whether there is root rot. If root rot is present, the rotten roots need to be dealt with promptly, the wounds dried, and the plant repotted for care.

2. Severely Insufficient Light

Elephant Bush loves light. If it is kept in a dark environment for a long time, its leaves will drop due to severely insufficient light, and at this point sunlight needs to be supplied promptly to encourage recovery. Whether Elephant Bush lacks light is very easy to identify: when its new branches are purplish-red, it means it is getting sufficient light, while when its new branches are green, it means the light is insufficient, and sunlight needs to be supplied promptly.

3. Insufficient Nutrients

Sufficient nutrients can promote good growth and development in Elephant Bush, but long-term nutrient deficiency will lead to poor growth, and leaf drop is only one of its symptoms. During care, if the leaves of Elephant Bush are noticeably smaller and weaker than normal, this should draw our attention, and fertilizer needs to be applied promptly. A compound fertilizer or nitrogen fertilizer can be applied once every half month as a top dressing, mainly as a dilute fertilizer solution, so as to avoid concentrated fertilizer burning the roots.

4. Unsuitable Potting Soil

Potting soil has a fairly large impact on Elephant Bush. If it grows in compacted soil, then Elephant Bush will show leaf drop, which not only affects its ornamental appeal but can also cause it to lose its growth momentum. At this point the potting soil needs to be replaced promptly, choosing fertile, loose soil with good drainage for cultivation. You can also add some garden soil, sandy loam, etc. after loosening the soil, which can alleviate this harsh growing condition to a certain extent.

  The above is an introduction to the causes of leaf drop in Elephant Bush and the solutions. We hope it helps you. To learn more related knowledge, please stay tuned to us.