Best Guide On How To Propagate Asters - Krostrade

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Best Guide On How To Propagate Asters

If you’re interested in how to propagate asters, you have three options to choose from. Unlike other plants with limited propagation methods, asters can grow either from seeds, cuttings, or divisions. This puts you at an advantage because you can choose the technique that’s convenient for you. 

While asters tolerate challenging conditions, you might find it advantageous to propagate them in the greenhouse. Starting plants in the greenhouse will put gardeners at ease because their young and fragile plants will be safe from unpredictable climate. So regardless of the method you choose to root asters, it’s good to consider the greenhouse to prevent potential problems as they establish themselves.


How To Propagate Asters Successfully


Option #1. Seeds

Unlike other perennials, you can grow asters from seeds. You can collect them from your existing plants, but you can also let your aster plants self-seed. In the garden, these seeds are very similar to a dandelion seedhead that will aid in reproduction success.

According to the University of Florida, it takes 20 to 30 days for the aster seeds to germinate. However, starting them indoors, such as the greenhouse, can cut this into half and sprout at only 15 days. Regardless, the emphasis is necessary that these periods will only be possible if you correctly plant aster seeds. 

You want to use a sterile and moist potting mix in seedling pots and sow two seeds per pot at ⅛ inches deep. After planting, mist to help with establishment and cover the pot with plastic to skip watering pots themselves. Do note that you still need to check the medium’s moisture and mist if necessary regularly. 

You can remove the plastic cover once the seeds sprouts, then relocate the pots to somewhere that receives sun all day. As they grow, thin the asters with scissors and transplant the most vigorous ones after the frost has passed. However, you can also continue developing the asters indoors if the outdoor conditions are too challenging. 


Option #2. Cuttings

While using seeds to propagate asters is simple and straightforward, using cuttings or divisions offer a significant advantage. You may want to produce an exact copy of a species, which will only be possible with these two methods. When you use seeds, it’s not guaranteed that the resulting plant will look the same as the parent plant due to cross-pollination or if the plant itself is a hybrid. 

On the other hand, using cuttings or division is a reliable way to create clones of a parent plant that you like. So how does one propagate asters from cuttings? Depending on the variety, you can root them from softwood cuttings. 

The ideal time to do this is in spring, and the process itself is not very different from how you propagate other flowering perennials from cuttings. What this means is that you’ll take a 5-inch section of a stem from a healthy parent plant. You’ll prepare this cutting by removing all the lower leaves until all remaining are 3 to 4 upper leaves. 

Gardeners usually use sand or perlite as medium and encourage rooting by covering the pot with a clear plastic bag. This technique helps with moisture retention, and the only management practices left to do are maintaining medium moisture, providing light, and eventual pinching when the cuttings root. 


Option #3. Division

Another way to create aster clones is by propagating them from division. This is excellent if you have a lot of mature asters that you can divide as they grow large enough every three years. When is the best time to divide asters?

It’s common to divide asters in early spring when you notice the flowers fading. The simplest way to divide a plant is to cut straight down at the center to get two halves. Carefully work your shovel to lift each piece and remove all the loose soil from the roots. 

Before planting, make sure to remove all the dead plant material so that you’ll be left with new shoots and roots with some soil. You can also take out the whole plant if you think this is a more comfortable method to divide asters. Now, how does one plant aster divisions?

It’s ideal to start indoors in a consistently moist potting medium. But if you wish to transplant directly in the garden, check first if the danger of frost has passed. In the garden, the divisions can have 18 inches of space among them, in holes that are slightly larger than their roots. 



Do you wish to have asters or increase their number in your garden? You can learn how to propagate asters either via seeds, cuttings, or divisions. When choosing a method, perhaps the difference in using seeds is that the resulting asters will not look the same as their parent plants. 

On the other hand, using cuttings and divisions will guarantee copies of your desired asters. The ideal time to propagate aster is in spring, and you can also let the plants self-seed. More so, you can either take 5-inch cuttings or divide a plant into two root sections for replanting for the other methods. 

Regardless of which method you choose, perhaps a similar trend is maintaining the medium’s moisture and even covering the young plants with plastic. You can use a greenhouse for starting asters and then transplant outdoors after the danger of frost has passed.


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How to Start an Avocado Farm: 4 Things to Remember

How to Start an Avocado Farm: 4 Things to Remember

Are you interested to learn how to start an avocado farm? Embarking on this journey requires time, effort, and commitment. Plus, you need to consider a number of factors including soil preparation, as well as weather conditions.

You’re probably aware that avocado trees or Persea spp, are originally from Mexico. This explains why one of the famous Mexican cuisines include avocado-based guacamole.

You can choose to grow avocado trees indoors or outdoors. If you plan to grow them in a hobby greenhouse or at home, all you have to do is to sow the seeds in pots. When they’re grown outdoors, avocado trees can grow up to 40 feet. You can al

Moreover, these trees thrive well in regions where the weather is mostly warm and sunny. However, don’t expect them to grow in areas that experience extreme temperatures during the summer and winter.


Avocado: The Superfood

Did you know that the global demand for avocados has been steadily increasing? Aside from the fact that its fruit is known for its full, buttery flavor and rich texture, it’s also packed with loads of essential nutrients that are good for your body.

A single serving of avocado fruit contains vitamin K, vitamin C, folate, potassium, vitamin B1, vitamin B2, vitamin B3, vitamin B5, vitamin B6, vitamin E, manganese, magnesium, iron, copper, zinc, and vitamin A.  It also has protein, fiber, and healthy fats. If you’re on a low-carb plant food diet, you’d want to incorporate avocados into your diet.


What are the Growing Requirements of an Avocado Tree?

Since avocado trees need to be grown in warm semi-humid climates, they only grow in U.S. Department of Agriculture (USDA) plant hardiness zones 8 to 11. However, it’s important to note that while avocado trees may be grown in those zones, they don’t always thrive well in areas that get extremely hot during the summer or frosty, chilly, or snowy in the winter. This implies that the ideal environment for an avocado tree should have moderate temperatures all-year-round.


What are the 3 Primary Groups of Avocado Trees?

If you’re planning to start an avocado farm, you need to know the 3 main groups of avocado trees: Guatemalan, West Indian, and Mexican. Each type has its own ideal growing range.


Guatemalan Avocados

A Guatemalan avocado is known for its hard skin that features plenty of warts.


West Indian Avocados

This type of avocado tends to flourish in warm climates. Unlike the Guatemalan avocado, a West Indian avocado has thin and shiny skin and could weigh up to 5 pounds.


Mexican Avocados

A Mexican avocado thrives well in tropical highland areas. Compared to the other avocado groups, the Mexican avocado is more tolerant of cold weather. In fact, it can manage to survive even when temperatures drop to 26˚F.

Moreover, this type of avocado produces smaller fruit that weighs less than a single pound and its skin has a distinct papery-smoothness to it.


Expert Tips on How to Start an Avocado Farm

Unless you’re willing to take on a long-term project, spend a considerable amount of money on planting, and wait for a period of 3 to 5 years for your first harvest, don’t get into avocado farming. However, if you’re willing to go through the whole nine yards to enjoy top yields for many years, check out this guide:


Tip #1: Plant them in areas where the temperatures are consistently cool

Be sure to plant your avocado trees in cool temperatures that can range between 68˚F to 75˚F on a daily basis to avoid fruit drop. However, when they’re flowering, or when they’re starting to bear fruit, the humidity levels shouldn’t go below 50% at midday.


Tip #2: They don’t like wind

In case you’re not aware, avocado trees have brittle branches that easily snap off. For this reason, it’s best not to plant them in areas that are mostly windy because wind can cause considerable damage to their fruit.


Tip #3: Most of them need proper irrigation

If your avocados are rain-fed, they need to have at least 1,000 mm rainfall spread out throughout each year. Before their flowering season, avocado trees require a drier season that lasts for about 2 months. On a weekly basis, avocado trees need about 25 mm water.

It’s extremely important to test the quality of irrigation water because if its pH and bicarbonates are really high, they trigger a build-up of free lime in the soil. You also need to remember that high levels of sodium and chloride can have a negative impact on your avocado plants.

Since the plant’s roots are shallow, the ideal way to apply water is via a micro-sprinkler or drip. This ensures an even distribution throughout the avocado tree’s root area.

Moreover, proper moisture control needs to be ensured in the root zone because this area tends to easily dry up.


Tip #4: Determine the soil’s suitability and prepare it accordingly

You can’t just plant an avocado seed on soil that hasn’t been prepared accordingly. To prepare the soil for planting, you need to dig soil profile pits throughout your farm. Make sure that the pits are 1.5 m deep.

Only a single put per ha is required. However, you need to dig more pits if the location is non-homogenous or hilly. Check the color of the soil, its texture, structure, patches, sitting water, concretions, hardpans, stones, and gravel.



Grow Your Avocado Trees in a Hobby Greenhouse!

Since avocado trees require specific levels of temperature and humidity, you’ll find it easier to grow them in a hobby greenhouse. The enclosed space allows you to customize the environment to meet the needs of your plants. What’s more, it protects them from strong winds and the constant threat of pests.

Learning how to start an avocado farm outdoors is great, but growing them inside a hobby greenhouse is even better.



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