What Vegetables Can You Grow In Pots and Containers?
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Spring has finally settled in, meaning that the sowing season is on! But in some regions, winter still shows its fangs, so plants grow best inside, in multiple pots and containers.
After all, growing plants inside is more beneficial for their development, as the warm temperatures and protection from pollution and insects allow vegetables to mature naturally.
However, growing vegetables in containers might raise problems, such as dry soil and lack of root space that usually leads to deficiencies in essential nutrients; therefore, increasing plants inside needs more care than usual outside crops.
But what kinds of vegetables are sure to grow inside? And what conditions do they need to succeed? Let’s find out in the following paragraphs.
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What Vegetables Can You Grow In Pots and Containers
Growing vegetables in pots and containers is an excellent solution for those who have limited garden space, live in apartments or want to enjoy the convenience of having fresh produce right outside their door.
Container gardening allows you to control the soil, water, and sunlight more effectively, leading to better yields and healthier plants. Here are some of the best vegetables to grow in pots and containers:
- Tomatoes: A popular choice for container gardens, tomatoes come in various sizes and types, including cherry, beefsteak, and heirloom varieties. Choose determinate or “bush” varieties for smaller containers, as they grow more compactly and require less support.
- Peppers: Both sweet and hot peppers can be grown in pots, making them a colorful and tasty addition to your container garden. Smaller varieties like jalapenos, bell, and banana peppers are ideal for container growing.
- Leafy greens: Spinach, kale, swiss chard, and lettuce are all excellent choices for container gardens. These fast-growing vegetables can be harvested multiple times throughout the growing season, providing a continuous supply of fresh greens.
- Carrots: Although root vegetables are often thought to require deep soil, many carrot varieties can be successfully grown in containers. Look for shorter, rounder varieties such as ‘Parisian’ or ‘Thumbelina’ that are well-suited for pot cultivation.
- Radishes: Another root vegetable that thrives in containers, radishes quickly mature and can be grown in succession for a continuous harvest. Choose smaller varieties like ‘Cherry Belle’ or ‘French Breakfast’ for the best results.
- Potatoes: Yes, you can grow potatoes in containers! Look for compact or “fingerling” varieties well-suited for pot cultivation. Plant them in deep containers with plenty of soil, and be prepared to “hill” the soil around the plants as they grow.
- Green beans: Both pole beans and bush beans can be grown in pots, though bush beans are generally more compact and better suited for container gardens. Be sure to provide a trellis or support for pole bean varieties.
- Peas: Another vining plant that can be grown in containers, peas are a cool-season crop that can be planted early in the spring. Like beans, they will need a trellis or support to climb.
- Cucumbers: Consider growing compact or “bush” varieties of cucumbers in your container garden. These smaller plants still produce abundant fruit but take up much less space than traditional vining cucumbers.
With the right care and attention, these vegetables can thrive in pots and containers, providing fresh, homegrown produce throughout the growing season.
Experiment with different varieties and combinations to find the perfect mix for your container garden. Happy gardening!
How to choose the best container
Depending on what you want to grow, your space, and possibilities, you have varied options for containers and planters. For example, pots and grow bags are best for people who don’t have much time or room for this project.
On the other hand, container-grown vegetables are recommended for a glasshouse or even a porch where you plant earlier crops.
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Outdoor planters are best if you have some space outside the house for your plants.
Be careful not to choose too small containers because they can lack moisture and nutrients in the plant’s roots. The best pots have more depth and width, which ensures the plant is in good condition.
How to compost
Composting is an organic way of fertilizing plants. You can compost almost any organic matter from your kitchen, such as eggshells and rotten fruits and vegetables, and place them in a bin.
During the summer, composting can be tricky due to foul odors, so you may need to hide your composting bin or choose one that closes more compactly.
But composting for your plants will ensure they grow organically, and you won’t have to buy chemical fertilizers to ensure their evolution. Sterile potting composts are great for the best result, but composting in grow bags is also a reasonable choice.
Be wary of homemade mixtures of soil and rotten organic composure with fertilizer because they may put your plants at risk of diseases and attract more pests. That’s why choosing sterile options is best.
When To Plant your vegetables
Each vegetable has different caring requirements, but the general rule is to grow if you water them enough, provide them with water, and analyze their condition frequently.
- Sow beetroots in March, with smaller spacing between them
- Sow broad beans in February, and it would be best to leave around eight inches between each crop
- Carrots also should be cultivated from February to be harvested in June, and they don’t need much spacing in between
- Lettuces might need to be sowed in January to consume around June, and a six-inch spacing is necessary
- Plant Potatoes starting in March, but you need individual tubers for every pot of 12 inches
- Sow salad leaves in February; you can leave the stumps to re-sprout in the following months after harvesting
- Sow salad onions in February with around half of an inch between plants
Some plants need to move outside when conditions are favorable. Otherwise, they might stop growing.
These are French beans, cabbage, leeks, sweetcorn, and tomatoes. On the other hand, other plants are to be sown inside, such as cabbage, courgette, squash, and sweetcorn.
Mistakes to avoid when planting in containers and pots
Sometimes, you may notice that your plant is dead, even though you’ve made everything possible for them to survive. If this happens, you might’ve made some of the following mistakes:
- You’ve chosen the wrong container. For example, taller plants might get blown over by wind more quickly if the pot doesn’t have a broad base. Containers should be frosting-proof to protect from UV sun rays;
- You’ve made poor compost choices. It’s best to choose a soil-based compost to ensure pot stability, as they don’t dry out quickly compared to peat or coir-based composts. If you plant acidic soil-loving plants, choose compost that balances pH levels;
- You’re not feeding them enough. Organic and non-organic types of feed on the market are essential, but rainwater also carries important nitrates;
- You’re watering your plants too much or too little. If the soil looks dry all the time, you need to water them more often, but if the ground is too full of water, the plant might die;
- You don’t make drainage holes into your containers. These are essential for the water to get out and to refresh the soil. Otherwise, too much humidity will damage the plants;
Bottom line
Many vegetables can grow in your house or garden if planted in containers or pots.
You only need to give them more care, especially right after sowing, because they might be more prone to illnesses if they’re not in natural habitats.
At the same time, you can try various vegetables and herbs and see which ones can grow easier in your house.
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Erin is the mother of identical twin girls and their slightly older brother. She is a domestic engineer, and previously had a career leading customer service teams for a major HVAC company. Cleaning without harsh chemicals, and cooking easy and usually healthy meals are part of Erin's daily life. She volunteers with youth leaders, and genuinely wants to help others win. Erin has a degree in Communications, with a focus on Broadcast Journalism.