They have two darkly pigmented spots, one on each side of the body. While visible to the unaided eye, they are best seen and identified with the use of a 10X hand lens. Both species cause similar damage and are managed in the same manner. They suck sap from leaves, leaving them blotched with white or pale yellow spots, which range in size from mere specks to larger areas as the specks coalesce. The damage is visible on both the upper and lower surface of the leaf.
Severe infestation can cause defoliation.
Observe good cultural practices including adequate nutrition and irrigation. Predatory mites can be distinguished from spider mites by their slightly larger size and a more flattened, pear-shaped appearance. Predatory mites are clear, lacking any spots or coloration. These natural enemies can keep spider mite populations in check and may bring spider mites under control. Always check for their presence when you find mites in your fields.