How To Propagate Gaura. 3 Easy Options

If you’re interested in how to propagate gaura, you have three methods to choose from. This herbaceous perennial can grow from seeds, stem cuttings, and root cuttings. And what’s even better with gaura is that it has multiple uses, whether as an airy addition, container plant, trailing plant, or adding color among grasses. 

Gaura is generally low maintenance, but you can have a stress-free propagation if you start in the greenhouse. Remember that whatever the plant is, rooting them from any method can be challenging if the conditions are fluctuating and unstable. The greenhouse provides many benefits for propagation to guarantee success, whether you start from seeds or cuttings.  

 

How To Propagate Gaura. 3 Easy Options

How To Propagate Gaura Successfully

 

Option #1. Seeds

Gaura is a self-seeding perennial, but you can collect the seeds yourself and store them for future use. Otherwise, gaura seeds are easy to avail but make sure that you get a variety that would thrive best in your area. Depending on your climate, you can also choose to sow gaura seeds directly in the garden or start them indoors. 

 

Where to sow

Starting gaura seeds indoors is ideal for those who want to avoid the danger of frost. However, it can take some time for the weather to warm up, so to be productive, you can use the greenhouse and sow gaura seeds indoors. Whichever location you choose, use fertile, light soil mostly with sand. 

The area or container should be well-draining, and if you are sowing directly in the garden, anticipate the root growth of gaura. The shrub needs a deep planting bed because of its long taproot, which is why you can’t propagate it by division easily. More so, gaura won’t thrive in heavy soil due to poor drainage. 

Gaura seeds will germinate around two to three weeks. However, it’s worth noting that gaura is one of those plants that you should avoid transferring from one area to another. As mentioned earlier, it has a deep taproot, so once it’s established, it’s better to leave it alone.

 

Option #2. Stem cuttings

There are also other types of gaura that you can propagate from stem cuttings. One variety called the Belleza dark pink gaura will root well from stem cuttings. If you are looking for a gaura for containers, consider this variety and expect more butterflies in your garden. 

 

Collecting cuttings

Propagating from stem cuttings is an excellent way to create more gaura plants from a parent plant. It is also a straightforward method that will ensure copies of your favorite variety. For gaura, you can start collecting stem cuttings in spring or summer from a healthy plant.

Take a 5-inch cutting below a bud or leaf using a sharp and sterilized knife. You also want to pinch or remove all the leaves except those at the top. Similar to seeds, you can again root stem cuttings in the greenhouse. 

 

Rooting and transplanting

A mix of peat and coarse sand in a planting tray should work well for starting stem cuttings. Dip a piece’s end in rooting hormone powder and insert it in the middle of the cell. Stabilize the cutting using the medium and make sure that the leaves are not in contact with it. 

You want to place this container somewhere warm and bright but out of direct sunlight. To maintain moisture, you can also cover it with clear plastic. The cutting should develop roots in two weeks, and you can transplant it in potting soil, waiting for transplant outdoors in spring after frost. 

 

Option #3. Root cuttings

As mentioned earlier, dividing gaura can be tricky because of its long and fragile taproot. However, you can still consider this method when needed and start in the greenhouse for safety. This way, the divisions have established themselves, so they are ready for transplanting in the permanent location. 

Because of its deep roots, you need to dig out gaura, preferably in spring. Shake off the soil from the roots and pull them apart to get around four sections. You can then plant these divisions in a fertile and well-draining location, ensuring that the roots are comfortable. 

Division may not be the most preferred method of propagating gaura because it’s not a shallow-rooting plant. However, you may find your plant overgrowing after some time, and you can use this opportunity to get clusters for planting new gaura shrubs. Ensure that the location is ideal, similar to how you would root with the previous methods, and your divisions should thrive well. 

 

Conclusion

If you want a versatile plant, consider getting the pollinator-attracting gaura. It would be best if you also took comfort that knowing how to propagate gaura is relatively easy. More so, you can start without any worries about the weather if you root gaura in the greenhouse. 

The first option for propagating gaura is from seeds. You can let your plants self-seed, but you can also sow indoors or outdoors. If you have mature gaura shrubs, you can also propagate from stem cuttings or root cuttings. 

However, the emphasis is necessary on the plant’s deep taproot. Therefore, propagation by division is only advisable if the plant has overgrown its boundaries. Regardless of the method you choose, there are no specific requirements to establish gaura. 

Just choose a fertile, well-draining, and bright location out of harsh conditions. 

 

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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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