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How To Grow Oleander From Cuttings In 2 Steps

You only need to learn two steps to learn how to grow oleander from cuttings. Please take comfort in the fact that oleanders are fast-growing plants, which makes their propagation relatively smooth. However, you still want to ensure that you’re providing the ideal conditions for the cuttings to encourage rapid root development. 

For example, you can easily maintain the environment for the oleander cuttings in the greenhouse. You can prevent temperature and humidity fluctuations that can cause a drawback in rooting. As a bonus, the greenhouse also protects from the outdoor climate to keep the cuttings from getting damaged. 

 

How To Grow Oleander From Cuttings In 2 Steps

How To Propagate Oleander From Cuttings

The best time to grow oleander from cuttings is after it has finished its vegetative phase in spring. This way, you can grow healthy plants that you can transfer to the ground by fall. However, you can also prepare the cuttings at other times in the year, depending on your climate or if you have a greenhouse. 

More so, don’t forget to wear protective clothing such as gloves and goggles to keep yourself safe from the poisonous sap of oleander. Don’t let kids or pets in the area to prevent them from accidentally making contact with the sap. You don’t have to be intimidated in propagating the poisonous oleander, but precaution and presence of mind are crucial. 

 

Step #1. Collecting and preparing cuttings

To start oleander from cuttings, you want to prepare the plant for cutting collection. Remember that it should be healthy so that it won’t get stressed afterward. Using sharp and sterile shears, cut a 6-inch section from a branch with no disease or damage. 

More so, the best sections for rooting are those that have not grown flowers but also not too woody. The cutting should have at least two leaf nodes to ensure rooting. Then, remove the lower leaves, so they don’t rot when you root the cuttings. 

It would help if you also trimmed some of the leaves so the oleander can focus its energy on root development. Speaking of which, some gardeners recommend slicing the bottom of the cutting to increase the surface area. As a result, the cutting can absorb the necessary nutrients easier for optimal root formation. 

 

Step #2. Rooting and transplanting

The easiest way to encourage root development of oleander cuttings is in water. A glass with at least 3 inches of water should suffice so that you can ensure that the water will submerge the end of the cutting. At this point, you can expect sprouting after a few weeks, but don’t forget to replace the water every two days to keep it clean. 

Before planting, mist the medium to help the roots and then place them somewhere bright to encourage growth. Always maintain soil moisture, but never to the point that the cuttings sit in a soggy medium. After a year, you can replant the cutting in a bigger container or outdoors and fertilize at the beginning of spring and fall. 

However, it’s important to emphasize the need to be gentle in handling the cuttings to avoid damaging their roots. If you skipped rooting in water, you could also dip the cutting in rooting hormone instead before planting in soil. Then, schedule the transplanting in spring after the danger of frost and protect the plants in the greenhouse for the meantime in winter.

 

 

How To Maintain Oleander

Oleander plants have many uses, but remember that they will thrive best if the environment is ideal. You want to provide full sun and protection from extreme conditions, so consider using a greenhouse if necessary. Above all, oleanders require well-draining soil, but they will survive drought once established. 

If your region experiences harsh climates, you risk damaging the foliage of oleanders. However, it’s common for oleanders to recover in spring if the roots stay protected. You also want to avoid cutting at the end of the fall because you risk damaging new growth once frost starts. 

You can train oleander into a small tree if you prefer it to the typical mound and large shape. Regardless, remember to prune at the beginning of spring to help them thrive and encourage more prolonged bloom. It’s also common to cut the tips after the flowering season to help oleander develop more branches. 

 

Conclusion

One of the best propagation methods for oleander plants is by using cuttings. You can even learn how to grow oleander from cuttings in two easy steps, and you’ll be ready with a healthy plant for planting in no time. Much like with growing other plants from cuttings, select a healthy parent plant, and take a section with two leaf nodes. 

Remove the lower leaves and root the cutting in a glass of water. Once you have two-inch roots, transplant them in soil and place them in the greenhouse for stable conditions and protection against challenging weather. After a year, you can transplant in a bigger container or area and fertilize in spring and fall. 

In general, a well-draining area with full sun is optimal for oleanders. You can grow it as is, which is a mound, but it’s also possible to train it into a small tree. And if you want to extend the blooming season or encourage branching, oleanders respond well to pruning. 

 

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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.

 

Conclusion

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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