18 Best Vegetables To Grow In Nebraska

The best vegetables to grow in Nebraska are composed of cool-season and warm-season crops. These vegetables include broccoli, cauliflower, cabbage, kale, lettuce, onion, peas, potatoes, radish, spinach, basil, beans, cucumber, corn, eggplant, okra, pepper, and tomato. These 18 vegetables require the gardener an understanding of the temperatures that are appropriate for their growth.

Since you will have some limitations on when and where to plant vegetables, you can consider indoor gardening. You can protect your crops from frost and extreme heat using a greenhouse, so year-round productivity is achievable. Refer to Krostrade.com to know more about greenhouses. 

18 Best Vegetables To Grow In Nebraska

List Of Best Vegetables To Grow In Nebraska

According to the Nebraska Extension in Dodge County, you can grow cool-season and warm-season vegetables in Nebraska. What’s the importance of these two classifications for you? If you’re able to group your crops, you can plan their planting dates and ensure the right conditions. 


Cool-season vegetables

The cool-season vegetables for Nebraska are the cruciferous broccoli and cauliflower, onion, peas, potatoes, radish, and greens like cabbage, kale, lettuce, and spinach. They are the group for cool-season planting because they will thrive and produce well even if the temperature is chilly. This also makes cool-season vegetables ideal for fall because they are hardy enough for frost. 

However, while broccoli, cauliflower, cabbage, and kale can stand frost, remember not to let the temperature drop near 20°F. You can control the temperatures in a greenhouse to minimize problems in fall planting. Otherwise, you can start some crops indoors. 


Warm-season vegetables

After spring, summer in Nebraska can still be suitable for warm-season planting. You will notice that as the temperature gets warmer, your cool-season crops like lettuce and spinach can bolt. Instead, basil, beans, cucumber, corn, eggplant, okra, pepper, and tomato are suitable for this weather.

The summer in July is excellent for these warm-season vegetables. For some crops, this time of the year is even their third planting. However, seeds are still fragile until they are established. You can also use a greenhouse to protect the sprouting seeds. 


When Can You Start Planting In Nebraska?

You can start planting cool-season vegetables on March 15, but note that as April 15 approaches, you must ensure that the frost has passed. It’s ideal for vegetables to be in an area with nighttime temperatures above 50°F and soil temperatures above 60°F

For warm-season vegetables, you can start from the first day or in the middle of May. Overall, Nebraska is in the planting zones 4 and 5, so some areas, especially the top two-thirds of the state, must wait for the frost to pass. On the other hand, you can plant early if you’re in the bottom third. 


How To Plant Vegetables In Nebraska

Alongside choosing the right variety for your area and being diligent in the maintenance of crops, you’ll have a more successful vegetable garden in Nebraska if you classify your plants. So if you’re aware that you will face temperatures that are either too warm or too cold for your vegetables, consider protecting them using a greenhouse. Cool-season crops are best for spring or fall, while warm-season vegetables are ideal for the summer. 

It’s also worth noting that beans, cucumbers, corn, lettuce, radish, peas, basil, squash, and spinach will be more successful if you sow them directly. On the contrary, start your cruciferous vegetables, cabbage, tomato, pepper, and eggplant indoors.  These crops will survive better by giving them a headstart in a greenhouse. 


When Should You Plant Tomatoes In Nebraska?

The Nebraska Extension recommends planting tomatoes on May 10 if you are in the eastern part of the state. If you’re in the north, you can plant a week later, and those in the southeast can plant a week earlier. Gardeners have until June 20 to plant tomatoes in Nebraska. 


What Vegetables Are Best To Grow Now? 

Right now, garlic is ideal for fall planting. Gardening at this time is quite challenging because you want to finish harvesting before frost begins in October. You can count how many days it will take for a vegetable to be ready for harvest.

You can also sow peas in the garden around the last week of July and some cole crops like cabbage and broccoli. However, start the latter plants indoors before transplanting them. 


What Vegetables Grow Best In Grow Bags?

Growing vegetables in grow bags allows you to expand your gardening space and save costs and effort. This method is ideal for plants like tomatoes, peppers, cucumbers, zucchini, potatoes, eggplant, basil, lettuce, and rocket. As you notice, all of the roots of these crops don’t go very deep. 



Nebraska is an ideal state for gardening. You can classify the best vegetables to grow in Nebraska into cool-season and warm-season crops. Therefore, you must know the ideal planting season for each group, so you can make the necessary adjustments in your area to meet their requirements.

Some plants will survive better if you start them indoors in a greenhouse. You can also use this structure to protect against frost and heat in Nebraska. And if you have limited space and want to save time, you can consider using grow bags for some vegetables.

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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.



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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