Top 8 Best Vegetables To Grow Indoors

Julien Bissonnette | July 18, 2022

Stop running to the grocery store whenever you need a vegetable or two. Growing seasonal vegetables all around the year are now possible, and you can do it indoors. The best part is that with just the right set of equipment, including led grow lights, glass jars, window herbs and more, you can grow your favorite vegetables indoors. 

You can easily cultivate various plants indoors and in a small space with the help of seeds and maintain them for the entire growing season.  Here we’ll tell you how to cultivate indoor plants for fresh fruits, vegetables, herbs, and other food items right before you. 

First, grab a pot with drainage holes and formulate indoor potting soil. Some might be grown in small platters or wide, deep containers, so their roots have enough space to thrive. Mixing organic perlite into premium potting soil is a plus guaranteeing that your soil drains adequately.

Here are our picks of the eight best vegetables to grow indoors and some tips and tricks for indoor vegetable growing. Therefore, prepare your fresh salad in winter from the comfort of your home.

Before heading towards our main topic, let us first tell you what you need for indoor vegetable growing: Potting mix, fertilizers, containers (small or large according to the vegetable), humidity, water, temperature, and air circulation. 

Let’s begin.



Potatoes are adaptable vegetables planted in simple planter bags or pouches, but once they are rooted, ensure they provide them with a lot of light. Since they can grow larger in size, you might need a large area for them. 

Generally, relying on the weather and potato type, fresh potatoes are ready within 60-90 days after planting. One indication that the young potatoes are ready is the development of blooms on the vines. Another indication is that the mature potatoes tightly adhere to the flesh while the ones that are too young do not and should be kept in the ground for a couple of days.



This is the simplest vegetable to plant indoors. A delectable specialty crop known as garlic greens has a mellow flavor that is a combination of garlic and onion. Garlic cloves should be planted one at a time, two inches apart, and two inches deep. They can be used either raw or cooked like scallions. To add it to your food, simply trim the stem to a few inches, slice or dice it, and enjoy.



Beets can be cultivated inside for their roots and leafy greens, which are rich in nutrients. You'll witness what appear to be several seedlings emerging from a single beet seed when you plant beet seeds. If you want them to germinate and sprout decent-sized roots, thin them out 3-6 inches away. Thinning’s can be used in sandwiches or as toppings in salads as microgreens.



A basic tip for growing tomatoes is to start to grow indoors and gradually move them outdoors once they are warm enough because it can be challenging to grow them effectively indoors. Alternatively, you might cultivate them by using hydroponics or growing lights (great for beginners). For the tomatoes to grow well, you’ll need at least 8-10 hours of sunlight each day. 


Salad greens

Numerous leafy veggies such as spinach, loose-leaf lettuce, arugula, kale, sorrel, etc., can be grown indoors. You may either wait till they are fully grown, or if needed, you can pick them up when they are still in the baby leaf stage. Greens grown inside can be harvested early and grown close to each other. We advise putting seeds at least 2 inches apart for better growth.



Scallions, commonly known as green onions or bunching onions, make a straightforward indoor vegetable-growing crop. Consequently, you don’t need to replant it to continue receiving harvests throughout the year. When the leaves are as thick as a pencil, you can either pick the entire plant or just the leafy green portion according to your needs. Scallions will keep growing and produce more bulbs if you leave them in the soil, forming a clump that may be divided the following year and transferred to produce new plants.


Spring Radishes

Spring radishes require little room and have thin roots; therefore, they are perfect for indoor vegetable growing. They are among the simplest vegetables for novices to raise because they mature quickly. When the roots are about wide, you may harvest them by spacing them 3 inches apart in all directions. Sow seeds every two weeks if you want a constant harvest of roots and leaves.



Since carrots don't need much light to grow, they are perfect for indoor vegetable growing. They can produce a healthy crop if they have access to at least four hours of direct sunlight. We prefer shorter, thicker varieties of carrots because they don’t require much depth when planted in containers. Any variety of carrots can be grown as long as the container is deep enough. Round carrots are ideal for growing in pots.

Frequently Asked Questions

Q. What kind of veggie expands the quickest indoors?

Fast-growing veggies are the simplest to grow indoors. These crops, such as kale, spinach, pea shoots, arugula, and delectable microgreens, require little care and can be harvested in any season.


Q. What is the advantage of indoor vegetable growing?

A. The advantage of indoor vegetable growing is that you can grow vegetables all year long. This is because you aren't concerned about the colder weather and snow outside.


Q. Is a grow light required to start seedlings indoors?

A. Germination and growth are the two steps of seed beginning. The sprouting stage known as germination is when the seed's root and leaves appear. Since everything happens beneath the soil, you won't need light at this point, but you will need soft warmth. Utilizing specialized heat mats can deliver warmth.


From the post above, you must have learned how to grow vegetables indoors in your own home and a few of the most common indoor vegetable growing crops. All the new vegetable-growing enthusiasts who are eager to make a living out of this can go through this first before shifting over to any arrangements.