Growing Onions 101

Onions are the perfect complement for any garden and quite nice to have in a home garden or for survival and off-grid living. If you are thinking about growing onions, these steps below will help you enjoy your onion harvest.

Growing Red OnionsStep 1: Choose Your Onion Variety

Yellow Onions – Slightly sweet flavor that is perfect for salads or sandwiches.

Red Onions – Typically eaten fresh rather than cooked.

White Onions – Sharp and tangy flavor.

Step 2: Decide On Your Planting Method

Now you need to determine if you want to plant your onions from seed or take a shortcut and plant them from existing onion cuttings. Planting from seeds are typically your safer bet as they tend to be more successful, however, transplanting from a cutting will save you about 3 months of effort.

Step 3: Plant Your Onions

Obviously, planting your onions is a crucial step in having a successful harvest. Once the risk of frost has been removed, select a spot in your garden that has lots of space and gets a large amount of sunlight. Pro Tip: The more area you give your onions, the larger they will grow.

Once you select your spot, till the soil to about 6 inches deep and dig your holes. You will want to plant your onion sets about 4 to 6 inches apart while your seeds should be planted 1-2 inches apart.

Step 4: Harvest

When the tops appear golden-yellow in color your onions are ready for picking. Once you pull the onions, let them dry in the sun for a couple of days before moving them to a nice cool place.

Step 5: Enjoy Your Onions!


Recommended Products

Where to Buy
Nature’s Blossom Onion Growing Kit
David’s Garden Onion Seeds
Texas Super Sweet Onion Plants for Beginners
Sweet Delight Onion Sets
Harley Seeds Organic Sweet Onion Seeds Heirloom
Seedz Organic Green Onion Heirloom Seeds


If you’re looking into growing some onions to complement your home garden, or you want to grow some for survival and off-grid living, then here are some of the best onion seeds, plants, and growing kits we can recommend that may help you get started.

1. Nature’s Blossom Onion Growing Kit

This onion growing kit from Nature’s Blossom includes 4 types of onions to grow from seed such as shallot, red onion, green onion, and yellow onion. It contains all the things you need to grow them such as potting soil, biodegradable planting pots, labels to track your progress, and a detailed gardening guide. All of the seeds included in the kit are 100 percent organic and non-GMO. It is designed especially for beginners who need an introduction to gardening.

2. David’s Garden Onion Seeds

These are white onion seeds that are non-GMO and are handpicked in the United States with a germination rate of about 80 percent. With these seeds, you will be able to harvest classic mild onions in just about 110 days. You will be able to grow jumbo to colossal round to teardrop-shaped bulbs with these seeds.

3. Texas Super Sweet Onion Plants for Beginners

With this product, you will be able to grow a globe shaped onion with a sweet mild flavor. You can store it for 2 to 3 months and it takes about 115 days to harvest. It is an easy growing onion that gets sweeter as it grows bigger. It is indeed a perfect addition to your garden, whether you are a novice or a beginner. They are very easy to plant as well. You just need to dig depth of 4 inches for each onion and always keep the soil moist. In no time, you will be able to harvest sweet onions you can use for cooking.

4. Sweet Delight Onion Sets

These sets can develop into a thick, flattened shape, and sweet onions and they are organic and non-GMO. You just need to plant them in rich organic soil 4 to 6 inches apart. They will need lots of moisture at the beginning but less when they are approaching full size. Once their tops begin to fall over naturally, it’s time to harvest them. After harvesting, store them in a cool and dry place to cure for several days up to 2 weeks. After curing, clip off the roots and tops and leave an inch of the stem and brush off the remaining soil.

5. Harley Seeds Organic Sweet Onion Seeds Heirloom

With this set, you will be able to grow expensive to buy onions at the grocery store at home. A well-grown onion from this set can reach up to 2 pounds per piece and can be stored for 2 to 3 months. These onions have sweet, mild, and juicy flesh. When you plant them, you will be able to harvest them after about 115 to 125 days.

6. Seedz Organic Green Onion Heirloom Seeds

This pack contains about 550 bunching onion seeds that are non-hybrid and non-GMO. It is a cool-season biennial that requires full sun and well-drained soils which are rich in organic matter. Once the onions are fully grown and harvested, you will be able to mix them into salads or used as ingredients in cooking nutritious meals.

Planting onions in your garden are beneficial because not only will it help you save money, it will also ensure that you always have fresh and organic ingredients ready and within reach.