39+ Brown Spots On Basil Leaves

I thought it was being burned by too much sun, but you say 6 hours of full sun per day are needed.

39+ Brown Spots On Basil Leaves. Infection usually occurs when water is splashed on the leaves during warm, humid weather or by unsanitary gardening practices, such using dirty gardening tools. I have looked up a lot of information and pictures the mint plants still have lots of healthy looking leaves, but the sweet basil plant has taken a real beating.

Basil Leaf Damage What S Eating My Basil Leaves
Basil Leaf Damage What S Eating My Basil Leaves from www.gardeningknowhow.com
Too much hot sunlight can burn plants, especially in pots that heat up more than in ground plants. However, i will add that ph. The spots don't appear to be extensive.

Even a short frost can cause the leaf edges and the more vulnerable top leaves to die.

My runoff ph is 5 using ffof soil. Symptoms of infection first show as round brown spots on basil leaves. As these brown spots grow, they become angular blotches. From brown spots to dropping leaves, there are a few common ailments of this plant that can sicken it, or worse, quickly lead to its demise.