Generally, a good way to tell if your orange tree has a.

Nov 28, It will eventually be shed as well of course. Some of the leaf loss could be attributed to the sudden change in environment from moving between indoors and out.

With root rot the leaves tend to wilt as a result of the tree's inability to take up moisture and you have not noticed such happening in your plant.

However that should stop once the tree has acclimatized. The slight curl to the leaves could be because the tree has not yet recovered from the root rot. Reasons Why Orange Trees Drop Their Leaves Over or Under-Watering. Issues with watering are the most common reason why orange trees drop their leaves prematurely.

Extreme Temperatures. Orange trees prefer temperatures between 27ºF to ºF and will start to drop leaves outside of Transplant. Jun 12, Potassium and iron deficiency in citrus trees such as oranges, for example, can cause symptoms such as leaves curling and turning yellow. This problem usually stems from a soil pH that’s too high. Correcting soil pH with the right fertilizer and supplementing with iron in orange trees will stop and treat the curling leaves in most citrus bushleaning.bar: Walter Samuel.

Citrus leaves can curl when disease is present, temperatures are either too cold or too hot, or there's an insect infestation such as scale, mealy bug, mites or aphids. Over or under-watering can also cause citrus tree leaf bushleaning.barted Reading Time: 2 mins. sawyers tree removal saskatoon