Morphological characteristics: adults orange-yellow, tentacles brown squiggly lines, converge at a point on the tip of the wing. Inverted v-shaped, grayish yellow hind wings, brown feet, oval oval, pale yellow. The larvae are slightly oblong, slightly larger at the front end, and have a bright body color. The moth has a large purple spot and its head is dark brown. Oval shape,. About 12mm, the quality is hard, gray, black stripes and white knots are all on the stem branching points or branches. The yellow moth is born one year in a row, and the mature larvae shed the winter in the plants, and they phlegm in the fifth to sixth months of the following year. The larvae rest on the back of the leaves during the day and feed at night. Damage to the cortex and leaf tissue under the leaf, when the leaf can be eaten in serious cases, leaving only the veins and petioles, serious damage to the rose. Control measures: (1) Combine pruning in winter and remove overwintering insects on branches. (2) Use black light to kill adult insects. (3) spraying 90% trichlorfon 500 to 1000 times in the larval stage; spraying 20% ​​pyrethroids 1000 to 2000 times; (4) protecting open enemies such as the wasps, long-legged wasps, and cockroaches Wait. Plant Extract,Mangiferin Extract Powder,Cordyceps Militaris Extract,Peppermint Leaf Extract Xi'an complex bio-tech CO.,LTD. , https://www.complexpowder.com