How do you treat rose dieback

Treat rose dieback

Rose dieback is very common, and can be caused by very simple mistakes. So in this post, let's see what causes rose dieback and how to resolve it.

What is rose dieback disease?

In this disease, the plant is attacked by a fungus that causes the branches to suddenly dry up and move towards the base of the rose stem. Sometimes you can see black spots on the younger branches of the rose plant. & Once the infection goes back to the stem of the rose plant, it will die. The name will appear as tie back. It is common in roses, citrus plants, fruit trees and vines.

1-Poor air circulation

The number one common cause of rose dieback is wind chill. In crowded environments with high humidity, the rose dieback fungus activates and causes black rose branches.

High humidity and poor air circulation around the plant can attract this problem. Good air circulation around is very important and if you place your rose plant between plants, this will make the environment for fungal spores that are already around the plant ideal for germination. So overall, poor air circulation around your rose plant can actually increase the chance of dying disease. So it is important to identify your rose plant correctly. A good amount of sunlight and some air circulation can work well. So make sure of it.

2-Infected Soil Mixture

Another cause of rose dieback disease is an infected soil mixture. Soil contains many types of insects and microbes, and the soil mixture exposed to the infected plant contains the same disease-causing agents. This fungus from your soil begins to show signs of disease by entering the roots and dying. An infected compound can contribute to spreading other problems, especially in roses. So it helps a lot if you sterilize the soil first and then plant your rose in it.

& for that you can spread it in sunlight for a few days, it removes all kinds of insects and fungi. Here you can use some neem pinna powder, it works as a fungicide, a detailed guide on its other benefits is attached below. Here I will tell you one more thing about soil mix. If your soil mix is hard and compacted, it puts stes on the rose, which can lead to dieback. Because a healthy plant can sometimes resist the fungus, but a stressed plant cannot.

3-Use of affected cutters

Another cause of rose plant death is using infected cuttings. This is so common that we use the same cutter for all our plants without the risk of infection. But this thing spreads many diseases from plant to plant. An infected cutter allows the germs to enter the rose branch through the cut area.

You must have noticed, the branch starts darkening after the cut area. So the chance of dying here is very high. To avoid this problem, you should clean your cutter with a disinfectant such as hydrogen peroxide.

4-Temperature. Up and Down

Rose dieback can also be caused by temperature fluctuations. As the season changes, the temperature changes more consistently & this causes stress on the rose plant, increasing the chance of fungal attack.

The change in season can cause yellowing leaves and temporary growth retardation. But this is out of your control, here you can do anything. Keep the plant healthy with proper watering and fertilization so it can make it through this stage

5-Insect infestation

Another cause of rose dieback is insect infestation. Insect infestation is very common on roses and they are also susceptible to many types of insects such as aphids, whiteflies, thrips and mites. Once the plant is attacked, it can trigger fungal attacks and thus die back symptoms.

How to treat rose dieback disease?

Let's say your rose plant is suffering from diabac disease, so not sure whether it can be saved here or not. But there are things you can do to treat it.

First, take a sterilized pruner and cut off the affected branches about 1 inch below the blackened area. This helps the disease to spread further.

Now loosen the soil so the gases can come in and out.

Make sure you have fertilized your plant recently, if not provide some nutrients. Attached below is a simple and effective fertilizer that you can make at home and fertilize your rose.

If you have applied any fungicide to the soil of the rose plant, otherwise you can add 2 to 3 tablespoons of neem paste to the soil of the rose plant.

About rose dieback disease You can follow this 5 step guide to treat rose plant black spot problem.