The gall of some bacteria
February 19, 2019
By Ralph E. Mitchell One problem of roses, and hundreds of other plants, is a disease called crown gall. It is caused by a bacterial disease that produces tumor-like growths on the stem of the plant near the soil level. Sometimes an ailment ... READ MORE
Category: Home Landscapes, Horticulture, Pests & DiseaseTags: Crown Gall, Microscopic Nematodes, Plant Diseases, Roses