What to Do When Roses Get Bugs
The editor provides netizens with solutions on what to do when roses get bugs and shares some green plant maintenance tips for dealing with rose pest problems, as follows:
During Valentine's Day, people send roses as gifts because they represent love. When roses at home are infested with rose stem sawflies, two drops of dichlorvos should be sprayed. For those infested with tussock moths, spray dichlorvos to eliminate them. For red spider mites, spray insecticide on both sides of the leaves. Aphids can be removed with soapy water; everyone can try this method.
1. Rose Stem Sawfly
As the name implies, it is a pest that damages the stems of roses, and in severe cases, the roses may wither. The control method is to check during pruning; if there are burrowing tunnels, spray two drops of dichlorvos and cover the mouth with flower soil. If the tender branches are infested, they need to be removed.
2. Rose Tussock Moth
Rose tussock moths enjoy eating the leaves of roses, but once the leaves are eaten, they will consume the buds and petals. The control method is to use black light traps to kill the adults. Dichlorvos can also be sprayed, but this pesticide needs to be diluted before being sprayed on the plant's leaves.
3. Red Spider Mites
Red spider mites absorb the sap from the leaves, causing the leaves to lose nutrients and fall off. The control method is to remove the affected leaves, then spray insecticide on both sides of the leaves, and do this once every two weeks for a more thorough elimination.
4. Aphids
Aphids are one of the pests that cause significant damage to young branches and new leaves, affecting the blooming of roses. The control method is to first wipe off the bugs with a brush or damp cloth, then prune the damaged branches and leaves.落叶也需要及时处理, 以免虫卵生存, 吃掉健康的叶子。Some people also mix water with laundry detergent to spray and kill the pests, which also works well.
The above is a detailed explanation about what to do when roses get bugs and understanding the methods to solve rose pest problems, hoping this article can bring you some help in green plant management!