Which Feature Helps A Cactus Prevent Water Loss

Home » Specific Houseplants » Cactus » Which Feature Helps A Cactus Prevent Water Loss

Welcome to this article that will be talking about how a cactus plant is able to prevent a significant amount of water loss even though the conditions might be very dry and uninhabitable.

It all really comes down to the spine of the plant. Often referred to as modified leaves too. They are able to collect water from the soil that will be condensing. They collect that and then disperse it throughout the plant.

Follow along and we will be talking more in-depth about this topic on cactus plants. It’s a wonderful and interesting one to have at home growing.

Cactus Plant In A Pot

Which Feature Helps A Cactus Prevent Water Loss

Just like we said at the beginning of this article right here the main reason why a cactus plant is able to prevent water loss is the spines. These are often also referred to as modified leaves.

The plant will turn the leaves into spines when it feels the environment or the climate is too dry and it needs to be conservative with the amount of water that it is using. This way the cactus can survive in places like the desert where the amount of water that’s available throughout the year is very limited.

What do the spies actually do then to the plant and how can they prevent water loss? Firstly they require a lot less water than the leaves would. But the magic really happens when the small amount of water in the soil starts to condense

At this point, the spotlight is on the spines since they can begin to collect the water that is coming up from the ground. They collect water and that will be flowing throughout the plant.

But it will also store the excess water making it able to survive long periods without any water. We have had cactus plants at home that haven’t gotten watered for over a month and they have still been perfectly fine growing.

Since the plant is built like this and can maintain itself with limited amounts of water we want to keep it this way. Therefore overwatering the plant should definitely be avoided. It can cause devastating effects to the root system otherwise.

If you want to learn more about how cactus plants can store water then we have the perfect article for you, Where Do Cactus Plants Store Water.

Cactus Plant Growing Inside

How Does A Cactus Plant Save Water

The cactus plant really is fascinating in that it can collect and store water in the entire plant and then make use of whatever it feels like. This way the plant can survive in places like deserts. Here the only real competition the plant will have is other cacti.

The spines of the cactus are a vital part as they will help immensely in keeping the water in the plant. They require a very small amount of water to be maintained. 

The root system is also a vital part as it will grow very wide to be able to collect the small amount of rainwater that might come. But it’s also easier for the plant to be stirring the water it has this way.

But given that the plant is able to survive in these harsh and unstable climates the one thing you don’t want to do is overwater the plant. It has developed over many years to survive like this and doing something else won’t be any good for the plant.

Have you thought about keeping a cactus plant near a radiator and you are curious about the effects that it might have on the plant? In this article, we will be discussing just that, Cactus Near Radiator.

Cactus Plant Growing Outside

What Feature Helps A Cactus Survive

The one feature that helps the cactus survive is actually the spine. They act as a defense against both animals but also against humans. But above all, they collect water.

The vital part that will keep the cactus able to survive. It makes it happen you collect the water condensing from the soil during the hot days. Instead of it going away the plant utilizes this to get water when the weather might be unfavorable.

Cactus Plant Growing In The Sun