What is Gasteraloe? – How to Grow and Care, Gasteraloe Plant?

I decided to grow Gasteraloe when I saw it in the nursery. But only deciding to grow Gasteraloe is not enough. You may be thinking, what do I want to say?

Basically, each plant has its specific requirements and environment to thrive best. In short, what I want to say is that if you are interested in growing Gasteraloe in your garden, it’s really important to provide all the basic requirements. Now you must be thinking, you don’t know what they need.

Don’t worry, here I have clearly mentioned all my implemented steps to grow Gasteraloe and some tips that will help you maintain the health of Gasteraloe. So Let’s learn more about this succulent plant in detail. 

Quick takeaways:

  • Gasteraloe is an unusual class of succulents that have been crossed from Gasteria and aloe vera plants.
  • These plants tend to show different colors in making combinations.
  • Their leaves are thick with attractive spots or stripes.
  • The spikes grown on the plant are 2 feet tall.
  • Examples of some gasteraloe are Gasteria barbae, Gasteria acinacifolia, Gasteria carinata,Gasteria batesiana var. batesiana etc.

What is Gasteraloe?

Gasteraloe plants, also known as x Gasterolea, are an unusual class of succulents that have been crossed from Gasteria and aloe vera plants. It is believed that the plants originally came from South Africa.

Gasteraloe is a rare succulent very similar to the aloe vera plant. Its similarity can be attributed to the fact that Gasteraloe is a hybrid plant, usually a mixture of the genera Aloe/Aristaloe and Gasteria. 

They are native to South Africa. Their leaves are thick with attractive spots or stripes. They usually have jagged edges. Gasteraloe flowers are tubular and grow on spikes up to 2 feet tall. Like both parents, plants reproduce by producing branches.

Are there any species and varieties of Gasteraloe? 

Of course, there are various species and varieties of Gasteraloe. Below are few famous species of Gasteraloe: 

  • Gasteria Duval (1809)
  • Gasteria acinacifolia (1819)
  • Gasteria barbae (2014)
  • Gasteria Batesiana (1955)
  • Gasteria batesiana var. batesiana
  • Gasteria batesiana var. dolomitica (1999)
  • Gasteria baylissiana (1977)
  • Gasteria brachyphylla (1992)
  • Gasteria brachyphylla var. bayeri (1992)
  • Gasteria brachyphylla var. brachyphylla
  • Gasteria carinata (1809)
  • Gasteria carinata var. carinata
  • Gasteria carinata var. retusa (1992)
  • Gasteria carinata var. thunbergii (1998)
  • Gasteria carinata var. verrucosa (1992)
  • Gasteria croucheri (1880)

How to grow Gasteraloe?

Do you know how to grow these succulent plants, i.e. Gasteraloe? You will come to know if you will read the below steps thoroughly. Let us get started to know about it:

Step 1- Firstly, you have to pick a leaf from the main plant.

Step 2- Take a sterilized knife for cutting the leaf.

Step 3- Now, put the leaves for 3 days in warm water unless they get dry to form calluses.

Step 4- Take a well-drained cactus soil and put the callused leaves at the top of it.

Step 5- You have to gently spray the soil till it forms the roots.

Step 6- Notice if the roots took hold of the soil. Water only when you feel the soil is getting dry.

This is how you are done with the process of propagating the Gasteraloe.

How to care for Gasteraloe?

The Plantation is done, let’s know how to take care of these plants for proper nourishment and long-lasting effects. If, like most gardeners, you grow your stomach indoors, choose a location that gets plenty of light but no direct sunlight.

Additionally, indoor Gasteria potted plants can be brought outside and placed in a slightly shady spot during the summer.


These plants like bright light but dislike harsh sunlight. Protect them from the hot afternoon sun. Keep checking the sunburnt symptoms.

White or yellow leaves can mean the plant is getting too much sunlight.

Soil texture 

For container planting, use cactus soil or other fast-draining potting soil mixed with a few handfuls of sand.

Slightly sandy soil with a pH of around 6 to 7 is best for garden planting to ensure adequate drainage.


Like other succulents, these plants do not require a lot of water. In case it’s raining outdoors, the plants usually do not need additional watering.


What about the fertilizer? You have to fertilize the plant with the cactus fertilizer every spring. 


  • It is another caring tip for your plant that will help in maintaining the growth of your plant. 
  • You have to provide a good amount of temperature to your plant about 70 degrees Fahrenheit. 
  • You do not have to feed them at less temperature of about 40 degrees Fahrenheit for long. 
  • At the time of cold temperatures, place your plant inside to protect your plant from frost. 


  • Repotting is done by every plant when the plant overgrows and its roots come out from the drainage holes. 
  • Now, the pot needs to be repotted to another new container that should be 1-2 inches bigger than the previous one. 
  • You have to maintain the moisture in the soil as the excess moisture will cause root rot in the plant which will make the plant die. 
  • You have to choose porous soil for your plant and also well-drained soil. 

For repotting the plant, follow the following points: 

  • At first, you have to choose your pot and prepare it.
  • You have to put the soil in half of the container. 
  • Gently remove the plant from its old pot.
  • You have to make sure not to damage the roots of the plant. 
  • Remove the excess soil from the roots by shaking it off. 
  • You have to choose strilised and sharp scissors for doing so. 
  • You have to remove all the dead and decayed leaves and stems from it. 
  • You have to keep watering the new plant well. 
  • Place your plant out in the partial shade or if indoors, then near the window.

Where to plant the Gasteraloe Twilight Zone? 

Folks, it is necessary to know where to plant the Gasteraloe Twilight Zone. These plants are not cold hardy plants. You have to make sure that the succulent should not be grown in the home garden outside, especially during the winter season. 

Also, you have to keep in mind that the temperature should not go below 30° F or -1.1° C. This is because they will die the plant soon in the freezing climatic temperature.

After the winter season, you can move it outdoors as the temperature is warm inside. You can place the plant in a succulent container which will make it easy for you to move them. 

Last but not least, you have to plant them in a location where the plant receives about 6 hours of sunlight a day. For growing healthy plants in your garden area, you have to feed the proper amount of sunlight to the plant. 

Why does the Gasteraloe die?

Are you worried that your Gasteraloe will die whenever you grow it? Do not worry, I am here with the solutions and precautions you need to take before letting it die. Do you know it can fight against fungal infection? Yes, it is true. 

These plants can get infected by pests and diseases which can be cured but if it gets into the roots a fungal infection can make its way anyway. But how will you come to know that your Gasteraloe is fighting a fungal infection? 

For more such plant-related articles, you may also read, What is Topsy Turvy Plant? – How to Grow, and Care for Topsy Turvy Echeveria?

You will find some black spots which will be shown on its leaves, else you can see discoloration. The major causes for this are overwatering the plant and pest decay. The color will start to turn to dark yellow. 

Wrapping up the context 

In this article, you learned about the Gasteraloe succulent plant. Gasteraloe is a rare succulent very similar to the aloe vera plant.

Its similarity can be attributed to the fact that Gasteraloe is a hybrid plant, usually a mixture of the genera Aloe/Aristaloe and Gasteria. I hope this article will be useful for you all.

Thanks for reading! Happy Gardening!

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