22+ Pepper Leaves Turning Black. Neem oil is a vegetable oil that kills fungi, reduces insect feeding and acts as a repellent, and many organic gardeners have found it to be a safe and effective. I also notice that some of your plants leaves have brown spots and are yellowing.
Neem oil is a vegetable oil that kills fungi, reduces insect feeding and acts as a repellent, and many organic gardeners have found it to be a safe and effective. Sometimes they turn black because of improper fertilization. Some bell peppers/sweet peppers turn black because of blossom end rot or other fungal problems that affect different or all parts of the pepper.
Lesions may also develop on stems.
Yep, completely normal for a lot of pepper varieties. Add the ground black pepper. Fresh bay leaves and black peppercorns. I think it may have been the.