First Report of Powdery Mildew of <i>Lycium chinense</i> (Chinese Matrimony Vine) Caused by <i>Arthrocladiella mougeotii </i>in the Pacific Northwest

Fig. 1. Symptoms and signs of powdery mildew of L. chinense.



Image from Plant Health Progress article:
First Report of Powdery Mildew of Lycium chinense (Chinese Matrimony Vine) Caused by Arthrocladiella mougeotii in the Pacific Northwest