It may seem strange, yet it is more common for a plant to be watered too much rather than too little. Many novice gardeners, in fact, put an excessive zeal in the care of their plants and end up watering them too often. Excess water can be dangerous for a plant because it prevents it from exchanging gas, including oxygen, and does not allow it to absorb the nutrients it needs. The good news is that action can generally be taken to save the situation. Once you have evaluated the state of the plant, you can use these simple tricks to revive it.
Save a watered plant too much: here’s what to do
Whether it is in a pot or from your garden, you can certainly save a watered plant too much. But how?
Very often it can happen, due to distraction or superficiality, to abound too much with water. In these cases, you can resort to the methods that I will describe to you in this article.
So let’s talk about how to save a watered plant too much.
Stagnation of water is dangerous
Before talking about how to save a watered plant too much, let’s first see why it is dangerous to water the plants too much. We have already talked about the negative effects of water stagnation, but perhaps we would do well to review the above. The effects of stagnation can be directed to the soil, cultivated plants, and very often also to our agricultural activity.
On the ground, stagnation acts physically. The soil, in fact, is not only composed of earth particles, but inside the soil, there are very small empty spaces (porosity) that are occupied by air and, if necessary, also by water. The water is “stronger” than the air therefore when it rains a lot, the rain fills these empty spaces. This makes us understand that the first consequence due to excess water is insufficient aeration (i.e. insufficient amount of air available for plants).
The reduced air content favors the slowdown of overall microbial activity and the prevalence of the activity of anaerobic bacteria, that is, those that do not need air to survive (many of them are harmful to plants). The redox potential is lowered, the sulfates present in the soil become sulfides and the ferrous salts are ferrous. The medium releases H2S, NH3, and N2 (denitrification).
The nitrification stops and the presence of oxygen (O2) are lowered, causing a greater presence of carbon dioxide (CO2). Sulfites, butyric acid, phenolic acids, ethylene can be formed and the solubility of the reduced forms of heavy metals, such as that of Manganese (Mn), increases. It can be understood, therefore, that lacking the air in the soil the plants suffer very strong toxicity.
If we have to save a watered plant too much, it is obvious that we know we have watered it too much so we have already done a check and I find that in fact, we have exaggerated. The check must be carried out above all on the leaves of the plant. The leaves of a too watered plant are pale green or, more frequently, yellow. Usually, new branches or shoots do not grow, but if this happens their color will be dark brown. Generally speaking, there is a withering of the plant and a strong decrease in its vigor.
Another check to do is on the soil (or soil, in the case of horticultural or ornamental plants). Usually, the plants watered too much have a greenish around them. If this is clearly visible, it means that algae have formed and the roots of the plant are mostly moldy. We are at the riskiest levels because in this case, the plant is always closer to death.
In fact, if the leaves are yellow, necrotic or even already dried out and a general withering already advanced, the solutions to save a too watered plant are very few. In the event, however, that the soil has become greenish, it will have to be changed as soon as possible. If instead, it occurs in the open field, methods and means for drainage must be used.
As a first solution, I suggest that you first place the plant in a shaded place. This may seem strange, in theory, one might think that placing it in the sun would favor drying of the soil and therefore return to a normal situation. It is not quite like that.
When we want to save a watered plant too much we have to think that hydration in the upper parts is very difficult. For this reason, even if in the shade the soil will dry out more slowly we will certainly save the plant from excessive stress that could more easily lead to plant death.
If the plant is in a pot, the solution is much simpler. Just make sure to detach the potting soil from the pot, gently remove the plant and put it in another pot with new and dry potting soil. It is very advisable to put together expanded clay.
If the roots aren’t noticeably moldy, you could try leaving the plant in a dry place for 2-3 hours before repotting it. This is not always an effective method, but it usually works. In this regard, it is good to remember to use perforated vases in the lower part. This promotes water drainage in the event that the plant is unable to absorb it all if it has been watered too much.
Before watering the plant again, now in its new home, it is better to wait 2-3 days, depending on the temperatures and therefore on the seasonal trend. Do not use any type of fertilizer, fertilizer (natural or artificial), humic acids or any product that favors the growth of the plant itself. You still don’t know if the plant will survive and in any case what nutritional elements it will need at the time of the vegetative restart.
Now you know how to save a watered plant too. Remember: water is a precious commodity and your plants know it. Respect them and follow what is written on their identity card at the time of purchase.
The rot of succulents, here are all the tips to promptly solve this problem. Rotting is one of the most common ailments that growers of succulents can observe. The rot of succulents is usually caused by over-watering; similarly, the cause of the rot of a succulent plant can be related to the position: if the plant is placed in a too humid place the risks of developing apical or radical rot grow.
Succulent plants are accustomed to thriving in an arid climate, all the plant tissues of a succulent plant have adapted to survive drought and extreme heat conditions.
It is for this reason that succulent plants must be watered extremely sparingly. At any time of the year, between one irrigation and another, it will be necessary to wait until the soil is totally dry.
Another cause of the rot of succulent plants could be the quality of the soil: some soils could favor water stagnation, which is why it is recommended to place a layer of expanded clay or earthenware shards right on the bottom of the pot.
The rot can also arise as a result of an attack by parasites. In summary, here’s what causes rot on your succulents:
The rot of succulents, the causes
Too frequent irrigations
Tip: wait until the soil is completely dry before administering new irrigation.
Tip: Check the humidity in the room or area where your succulent plant thrives. Eventually, move the succulent plant to a drier area.
Change the soil using a specific one for succulents that can drain water quickly.
Many parasites suck the sap of the plant and leave open wounds exposing the plant tissues to high risks of fungal infections, and rotting develops from here. When you come into contact with a succulent that has a rotten area, always use sterile equipment to be thoroughly sterilized even after use. Use gloves and wash your hands before and after touching any plants.
As seen in this shortlist, different types of pests are also among the causes of the rot of succulents. For example, mealybug is a small parasite that attacks the roots and feeds on the sap of the plant leaving it exposed to a large number of fungal infections. To learn more, read the article Cochineal and succulents.
The rot occurs in many forms and unfortunately, too often it is discovered late when the decomposition has already begun.
When possible, the removal of the marching area is always recommended: remove the damaged areas with a sharp and clean knife. After removal, it is recommended to treat with sulfur-based products. This advice remains valid even when the rot affects the root: remove the rotten areas, treat with sulfur-based products, and spray a mixture of been late and M45 dithane on the plant.