We know that prickly pear is favored by people for its unique drought tolerance and beautiful appearance. Recently, it has been reported on the Internet that hydroponic prickly pear is better. So, can drought-tolerant prickly pear be grown in water? You can grow prickly pear in water at home. Is it? After experiments, the editor found that prickly pear can indeed be grown in hydroponics. Let’s take a look at how to grow prickly pear in hydroponics!
Can prickly pear be grown in water?
Everyone knows that cactus is relatively drought-resistant. In fact, most plants in the world like water, including the cactus plants that are least afraid of drought, so cactus can be grown in hydroponics.
Hydroponic cactus broadly speaking refers to plants that originally grew in the soil and were cultivated through hydroponic technology to grow water prickly pear cactus to adapt to the water environment. The roots of hydroponic cactus are white and very elegant in the water. Most species can bloom stunning flowers, which are of great ornamental value. Moreover, compared with using soil as a substrate, hydroponic cactus is easier to survive and clean, and only needs to be replaced with clean water regularly.
How to grow hydroponic cactus
Step 1: Choose a sturdy cactus that is at least larger than your fist.
Step 2: Cut off the original roots under the fairy sphere, use scissors or a knife, choose a sharper one. Then rinse the soil attached to the rhizome with clean water and dry it in a dry place for 3 days to completely dry the cut. For hydroponic cactus, it is necessary to remove the small roots that originally grew.
Step 3: Find a wide-diameter glass container and use a pallet to prop up the cactus so that half of its roots are in contact with the water. After a while, the roots will slowly grow out. Before the cactus grows roots, it is strictly forbidden to spray water on the cactus sphere during the mutagenesis process, as this can easily lead to rot and necrosis of the sphere. .
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Step 4: For water-cultured cactus, just change the water every once in a while. Change the water once every 7 days in summer and every 10-15 days in winter. Let’s see if the editor’s water-cultured cactus is growing well!
Extended reading:
1. Illustration of transplanting cactus seedlings
2. How to eat cactus fruit. Four ways to eat cactus fruit and precautions
3. Reasons why cactus are drought-resistant and why cactus has thorns
4. Cactus cultivation methods and precautions
5. When does the cactus bloom and what does it mean?
