How do you treat leaf curl on a lemon tree?

How do you treat leaf curl on a lemon tree?

Citrus leaves can curl due to pests, diseases, lack of water, or nutrient deficiency. Treat the plant with an insecticidal soap spray, keep the soil moist, and feed it with an organic potassium fertilizer like coffee grounds. Maintain a soil pH of 6.0-7.0 to prevent curling leaves.

Why are the leaves of my lemon tree curling?

Lemon tree leaves curl due to over watering and too much moisture around the roots when: Watered too frequently so that the soil is constantly moist. If the soil is damp the leaves tend to curl and turn yellow as a sign of stress.

How can you tell if a lemon tree is overwatered?

If you notice that water is puddling, you may be irrigating too often. One of the main signs of overwatering is if your Meyer lemon tree has yellow leaves or drops leaves. When a tree gets too much water, the roots may become unable to function properly, resulting in injury to the tree.

Why are my Meyer lemon tree leaves curling?

Drought stress is the most common cause of leaf curl in citrus but is also the easiest to remedy. If leaves begin to curl inward while retaining their green coloration and the soil around your tree feels dry to the touch, you’re not watering enough.

Why are my leaves twisting?

Aphids, in particular, which suck the sap out of plants, are common culprits of curled leaves. Take a good look at your plants’ leaves to see if there are any pests present; you should be able to spot them with the naked eye. To get rid of them, wipe your plants down with water and a touch of dish soap.

Should I remove leaves with leaf curl?

Preventing Leaf curl disease It’s been often and hotly debated whether it’s worth removing infected leaves from the tree as they emerge in spring. On balance, the answer seems to be no. There’s no evidence to show that it reduces the spread of infection once it’s started.