Leaf septoria

Leaf Septoria

 

Yellow or brown leaf spot (Leaf septoria), Septoria spp.

Symptoms

Generally do not appear until the plant is already mature and flower stage has beganLeaf septoria

Prevention

Start plant from seed, accept cuttings only from clean reliable sources

Treatment

Dispose of affected plants, sterilize environment with Physan 20 and Trinity fogger, start with new clean seed or plant stock