Last Updated on October 29, 2022 by Cinthia
Pole bean is a type of green beans variety. Growing pole beans in pots or containers is very possible. Either you choose to grow pole bean or bush bean variety in containers; they tend to grow well in a confined space. All you have to do is to get the right knowledge on how to grow green beans in a pot.
Beans are a popular crop grown among farmers and they are one of the easiest vegetables to grow. Because pole bean variety tends to grow in a vining manner, they are inclined to grow up rather than growing in an outward manner. This makes them a great choice for container gardening.
So, we will be discussing growing pole beans in pots or containers. We will as well look at tips to make sure you enjoy a bountiful and successful harvest. So, let’s begin.
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Planting beans in pots is an easy and interesting thing to do. Both pole bean and bush bean are varieties of green beans. Green beans generally make a great container plant. Therefore, both bush beans and pole beans are great for planting in containers.
- Bush bean grows in a bushy manner and can attain a height of about two feet. They have a short stature as well as a short growing season. The bush bean variety will grow perfectly in a shallow pot and they are also great for growing in northern climates.
- Pole bean on the other hand grows in a climbing way. They need support as they grow and climb. They can take about 2 to 3 months before producing but they will continue producing all through their growing season. Pole beans have a deeper root system that needs at least 9 inches of soil. Therefore, when it comes to growing pole beans in pots, they require a heavier and more substantial pot to shield them from the wind.
For the purpose of this article, we will be looking more into growing pole beans in pots. So let’s dive into some great tips to successfully grow pole beans in containers.
Tips For Growing Pole Beans In Pots
Whichever variety of green beans you decide to grow in containers; you can achieve great success with them if you have the right knowledge.
So, let’s look into these 7 great tips when it comes to growing pole beans in pots or containers:
The first thing to consider when growing pole beans in pots is to look at the location. Select the appropriate location for your pole beans. Beans generally require substantial sunlight to flourish and make a good production. The ideal thing is to choose a spot that will receive at least 8 hours of sunlight daily.
However, if you’re unable to get a spot that has good sunlight, you can simply opt for a pole bean variety that doesn’t require too much sunlight. You can find a pole bean variety that requires about 6 hours of sunlight per day.
Also, consider wind when choosing the spot to put your container pole beans. Pole beans tend to grow tall and can be easily blown away by a strong wind.
2. Select The Right Pot
Pole beans are inclined to grow tall. Hence, you should go for a heavy and wide pot that is less prone to being blown away by the wind. Ideally, pole beans require about a 9-inch deep pot.
You can as well grow more than one pole bean in a single pot. This is possible for only wider and larger pots and the spacing for each plant should be about 4 inches.
Your pot should also have drainage holes. Beans may like moist soil, but the soil shouldn’t be too saturated. Have at least 3 drainage holes.
3. Soil Preparation
Beans plants generally are not too demanding when it comes to the soil they grow in. just like any other legumes, pole beans can fix nitrogen and they can tolerate growing in low-nutrient conditions. However, you should still use good fresh potting soil to enhance production.
4. Seed Sowing
Pole bean seeds should be sown once the weather is warm. Beans generally are warm-season plants and they need warm soil to germinate appropriately. Hence, they are not so tolerant to cold weather or even frost.
Ideally, the outdoor temperature should be over 60 degrees Fahrenheit. If the season in your area isn’t warm enough, you can germinate your seeds indoors using heating mats. Once the seeds have sprouted, you can move them outdoors to a warm location.
5. Consistent Watering
Bean plants love moisture. Therefore, water your potted plant consistently. Do some checking by inserting your finger into the potting soil to feel the soil moisture. If about 1 or 2 inches of the topsoil feels dry, water your plant.
When the pole bean reaches its flowering stage, it’s important you water consistently. Don’t take the chance of allowing the soil to get too dry because it can drop the flowers.
6. Monthly Fertilization
A monthly supply of liquid or granular fertilizer is fine. Ensure you use products that have a lower nitrogen ratio because beans generally tend to fix nitrogen. Excess nitrogen can depreciate pod production.
7. Provide Support When Needed
Pole beans tend to climb. Therefore, support provision is required. Even though pole beans can climb on their own, it’s a good idea to monitor their progress and train their vines when required.
Pole bean variety can take two to three months before they begin production of beans. But they will continue to grow throughout the season. When you harvest your pole bean frequently, the more harvest you get.
Usually, beans are ready for harvest when they attain around 4 inches in length. Keep on harvesting your beans frequently until the plant ceases to yield flowers or when the weather becomes cool.
However, if your pole beans keep producing even in cool weather, bring them indoors and put them in a warm place. If there are no sunny or warm spots indoors, consider obtaining some grow lights.
How do you increase yield of pole beans?
Pole beans have a great tap root system that helps them pull nutrients up from the ground. They are very susceptible to being eaten by bean beetles, but this is easily fixed by cutting off any damaged beans and spraying them with insecticidal soap. Keep the area around the plants free of weeds, as these can cause the beans to rot out and become less productive. Beans should be planted in soil that has been amended with compost and fertilizer to increase their health. Make sure you keep your pole beans watered during the dry season, as they need to have a good root system to draw moisture from the ground.
Can pole beans be grown in pots?
Yes, you can grow pole beans in pots. I have grown them for years and they do well. I don't know how to keep the soil moist though, as I usually water them from below. Pole beans are a cool weather crop. In the South they can be planted in late February. In other regions it is possible to plant them in mid-March or even early April.
The seedlings germinate rapidly, and it's easy to grow them in the greenhouse with good success. The key to success is to keep the plants watered enough that the roots don't dry out.
Why are my pole beans not growing?
There are two things you need to do to get them to grow again. First, if you haven’t already, take a look at your soil. You can do this by taking a shovel and digging into the ground at least 1 foot deep.
If you see any dry spots in the soil, it is time to water. Also, if you notice that the ground has dried out between the rows of plants, it is also time to water. The second thing you need to do is make sure that the seeds are planted correctly. The first row should be on top of the soil, and then they should be spaced 10 inches apart. I hope this helps!
How often should I water my pole beans?
They need water every day.
What is the best way to grow pole beans?
In order to grow pole beans, you need to have a good amount of sunlight. The more sunlight you get, the more healthy your pole beans will be. Pole beans are easy to grow, but they do require a lot of space.Be sure to plant your pole beans deep enough so they can grow tall. It is best if you can plant them at least a foot deep and 4 inches apart. They need to have lots of room in between themselves so they can grow as tall as possible. Make sure you water them well. They also need to be fertilized regularly in order for them to grow properly. Make sure that you use a fertilizer that has an NPK ratio of 8-10-8. This will help your pole beans grow in a healthy manner.
Growing Pole Beans In Pots: Conclusion
Pole bean varieties are easy plants to grow in pots or containers. If you follow our tips on growing pole beans in pots, you can easily and smoothly grow this bean variety.