How To Get Rid Of Campanula. 2 Best Methods

There are two solutions to master if you want to know how to get rid of campanula. In some cases, deadheading is not enough to control campanula. Some gardeners might also find these plants in their garden and affect their landscape negatively. 

Campanula is likely to be a native plant in your region, and it can be a headache to control them if left unbothered for too long. However, the two solutions below should help you manage these plants. You can also consider growing in the greenhouse to make the prevention of native plants more comfortable. 


How To Get Rid Of Campanula. 2 Best Methods

Comprehensive Guide On How To Get Rid Of Campanula


Method #1. Prevention and control

The first option to get rid of campanula is doing the preventative and management practices for these plants. Understanding these techniques will help you slow down their growth and even prevent their development for easier removal in the long run. Remember that it’s not enough only to remove campanulas with herbicides, but you must also control and manage them. 


Seedling removal

To start, remove the new seedlings manually as soon as you notice them on the ground. Campanulas have a distinct heart-shaped cluster of leaves as their seedlings, and you can remove them by hand with the help of a trowel. Campanulas can produce up to 15,000 seedlings in a year, so regular removal and checking are necessary to eliminate them completely.


Root removal

Besides the seeds, campanulas also spread via their roots. They come in the form of fleshy underground roots with the fibrous parts close to the ground surface. To ensure that you have removed the roots altogether, dig around 6 inches into the ground when removing mature campanulas.

You might think that pulling campanula plants is of no value, but the idea behind this eradication technique is that you prevent reseeding and further developing the plants. Remember that removing the deeper roots will prevent new growth, and addressing the plants while still small makes them more manageable. You can also cover small patches with newspaper and then pour soil and mulch over them to smother the campanula plants.  


Method #2. Herbicides

Removing the seedlings and roots of campanulas will help you control their population and growth much more comfortably. However, you may benefit from also using herbicides if the plants are too many and too difficult to remove manually. Understandably, not all gardeners are comfortable in handling chemicals, especially in the garden, but you can safely use glyphosate and dicamba to get rid of campanulas.


Glyphosate vs dicamba

The former herbicide is useful when fall is about to start to help slow down the growth of campanulas. However, do note that glyphosate itself will kill other types of grasses as well. Therefore, you can only use it for specific areas using a brush or carefully targetting the plants. 

On the other hand, dicamba does not pose a risk to other types of grasses. But regardless of what herbicide you use, you must follow the label directions diligently to avoid problems and drawbacks. It would help if you also researched the safe yet effective interval schedule suitable for removing campanulas.

You also want to check the chemicals and avoid 2,4-D as campanulas are already resistant to this chemical. Once you have chosen the herbicide, aim to apply them in late spring or at the start of fall to ensure that the conditions support the chemicals. The day shouldn’t be windy or rainy, so the plants have enough time to contact the herbicide. 


Where Does Campanula Grow Best?

To further help you eradicate and control campanulas, you have to understand their ideal growing conditions. Perhaps you can grow your plants in the greenhouse to make these plants’ management easier than growing them outdoors. If the area is not supportive of campanula growth and development, it will be easier to eliminate them. 

Remember that campanulas are native to some areas and will be more likely to become invasive species in your garden. In general, these so-called invasive species such as Campanula latifolia and Campanula takesimana will thrive best in moist conditions. Be mindful of the irrigation and drainage in your area while also keeping the climate in mind. 

Most campanula varieties are also self-sowing, and this is a factor that you must keep in mind. The conditions that support campanula seed germination are no different from other plant seeds. Perhaps the control you can do here is by preventing the development of the seed capsules themselves and remove the faded flowers. 



Gardening can sometimes present unwelcomed plants in the area, including campanulas. While they are beautiful flowers, it’s useful to know how to get rid of campanula, especially when they are overcrowding the space and affecting the other plants. After all, an untidy garden is not only an eyesore, but it also opens the opportunity for pests and diseases.

You can always monitor the location and remove the seedlings and roots of campanulas to lessen their numbers. This will help you get rid of them quicker instead of getting overwhelmed by the foliage. Then, you can do a spot treatment with glyphosate or a broad treatment with dicamba.

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How To Prevent Root Rot In Hydroponics: 3 Useful Tips

If you’re a newbie gardener who’s looking to find ways to hone your skills, you’d want to learn how to prevent root rot in hydroponics even before this problem affects your plants.

Hydroponics can be advantageous to crops in more ways than one. However, it also comes with risks of diseases, such as root rot, which can be destructive or even lethal to your plants.

Unfortunately, there are no effective methods to recover the wilted parts that were affected by the root rot once it hits your plants. The only thing you can do if you do not want this catastrophe to befall your crops is to prevent it before it happens. Read on to learn more about this subject.


What is Root Rot?

Root rot is a disease that attacks the plant roots and causes them to suffer decay. This usually happens when a lack of oxygen supply occurs in the substrate.

To give you an idea, think about plant roots that are submerged in water that only has a little oxygen in it. Over time, the plant suffocates and dies.

Aside from rot and decay, this disease also leads to the proliferation of fungi that are naturally present in the soil. These include Rhizoctonia, Alternaria, Pythium, Botrytis, Fusarium, or Phytophthora. As soon as fungi colonies start to grow, they tend to target the weakened roots and infect your precious plant babies.

Once the plant becomes infected, they won’t be able to take in what they need to grow – water, oxygen, and other nutrients. When this happens, it won’t be long before the plant dies.


What is Hydroponics?

In case you’re not aware, the term hydroponic is derived from a Latin word that means “working water”. To put it simply, hydroponics is an art that involves growing various types of plants without soil. If you’re like most people, the first thing that comes to mind when somebody talks about hydroponics would be a picture of plants with roots suspended into the water without using any type of growing medium.


Avoiding Root Rot in Hydroponic Systems

Detecting and identifying root rot can be tricky. When your plants get infected, their leaves and roots gradually wither until the whole crop itself dies from the lack of nutrients, which is a common symptom of many diseases.


What causes root rot in hydroponics?

One of the requirements in hydroponics systems is oxygen. Without it, your plants are basically on the road to death. On the other hand, lack of such is one of the major triggers for root rot, and it must be avoided at all costs.

Just like when planting in soil, you loosen up the ground so that your plants’ roots can have their required intake of oxygen. That is the case for crops grown in aqueous solutions as well. If they cannot breathe, they would not be able to grow.

Another agent for root rot is the temperature. The last thing you would want in your system are parasites that leech nutrients intended for your plants and infect the water during the process. In common terms, these fungi are called molds.

One of the best breeding grounds for these is warm and moist areas. For this reason, if the water temperature inside your reservoir is high, then you are susceptible to it. Something as minor as letting the solutions exposed to sunlight can already be a risk factor.


3 Useful Tips on How to prevent root rot in hydroponics

There is good news! Root rot in hydroponics can be prevented! Just follow these tips:

Tip#1: Use the right air pump

If you do not want root rot to affect your plants, you merely have to avoid its causes. If you need oxygen, keep the water bubbling by providing an air pump of appropriate size, and also give importance to proper ventilation in the room.


Tip #2: Maintain the temperature

The temperature should be maintained within the 70 to 80 degrees F range. Get rid of any materials that can make your system vulnerable to infections, and make sure not to disturb your crops while they are trying to grow.


Tip #3: Get rid of the rotten parts

However, if you failed in preventing the disease, then the rotten parts should be removed immediately. Cut them off as there is no chance of reviving them, and focus on the potential new growth instead. Fix your hydroponics system and eliminate the risks.


Why Give Greenhouse Gardening a Try?

Greenhouse gardening offers numerous benefits to greens aficionados who dare to take their gardening experience to the next level. Aside from acting as a shield against the effects of inclement weather, a mini, hobby, or semi-pro greenhouse can also serve as a protective layer that keeps harmful bugs and critters at bay.

What’s more, its enclosed structure allows you to control your plants’ growing conditions including the temperature, light, moisture, and ventilation of the greenhouse’s internal environment. With a controlled environment, you’ll be able to extend growing seasons and grow plants that aren’t native to your area.



No matter how well-informed you are about how to prevent root rot in hydroponics, you cannot completely eradicate the risks. Therefore, to avoid the worst-case scenario, you should be prepared to sacrifice the infected for the sake of others. While you’re at it, consider trying your hand at greenhouse gardening as well.


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