Vincas are one of the most liked flowers that people often plant. This is because these are quite easy to maintain. Even beginners can start by planting vincas as these don’t require much maintenance. This can be amazing, but you should note that there are some additional things that you need to keep in mind as well. There are several types of vincas that you can select from.
These variants don’t only look different, but the maintenance requirements can also vary slightly. Aside from this, the flower can also catch diseases which can be quite frustrating. However, you must understand what these are and how you can deal with them. This is why we will be using this article to provide you with a list of diseases that vinca major flowers can get.
Vinca Major Diseases
- Phytophthora Stem Blight and Root Rot
Phytophthora stem blight and root rot are some of the most common diseases that vinca major plants can catch. There are tons of ways that can be used to identify or confirm that your flowers have this problem. One easy way is that you keep the roots of your plant in check. This can be done by noticing any change in colors or condition of the branches.
If the disease has spread so much that even the flowers have started to get dull, then treating the issue might not be possible. This is why you should identify the Phytophthora stem blight disease as soon as possible. The main reason for this problem is not having a proper drainage system for the soil. Usually, people water their plants to keep them healthy.
However, vinca requires next to no liquid, and only having the soil around it moist is enough to keep it healthy. Considering this, if the water has started to collect near the plant, then this can suffocate it. The best way to prevent the issue is by watering the flowers occasionally. Alternatively, you can dig small passages in your soil that can be used by water to escape. This helps in ensuring that no water collects around the soil causing a dangerous disease like this.
- Pythium Root Rot
This is another type of root rot disease that is quite common with vinca major plants. The problem is caused by the same reason mentioned above but the symptoms are a little different. Instead of the roots changing their colors, these will start to get weak instead.
This can be quite dangerous as the problem is not as noticeable. You will have to keep the condition of your plant in check to ensure that the disease can be found quickly. Usually, vinca spread at a fast rate which allows them to cover lots of ground. Considering this, if you notice that your flowers have stopped spreading the rate of their spread is slowing down.
Then this might mean that your vincas have the Pythium root rot. This can be easily fixed by placing your vincas under sunlight. Additionally, ensuring that no water stays around its roots. Following the steps mentioned above are also great options when it comes to fixing this disease.
- Black Root Rot
Finally, one more common disease that can be found with vinca major is black root rot. This is quite dangerous as the plant can start dying as soon as it gets affected. When it comes to identifying the disease, you will notice that the roots start to change their color.
This can easily be noticed as layers of mold will start gathering above the soil of your plant. The main reason for this disease is that the soil you have planted your vincas it was already defective. Some flowers might have died in this area, or the soil had no nutrients. There are tons of factors that can cause the problem and it is quite common.
Although, when it comes to getting rid of it, two main things can be done. One of these is changing the location of your plant. On the other hand, another solution that can be used is adding fertilizers to the soil. This is much better as changing the location of the plant can cause black root rot to spread in the new patch of soil as well.