Are Woody Galls on Citrus Tree Trunks Harmful?

Citrus vein enation (CVEV), also known as woody gall, is a viral disease which affects various lemon and lime trees and citrus rootstocks. This disease is caused by the CVE virus, a luteovirus which is transmitted by aphids, including the black citrus aphid (Toxoptera citricidus), cotton aphid (Aphis gossypii), and green peach aphid (Myzus persicae).Continue reading “Are Woody Galls on Citrus Tree Trunks Harmful?”