How deep to plant green onion seeds?
The answer is dependent on the variety, the area you live in, and how the seeds are treated. Typically the best seedlings grow best when they’re planted two to three times deep. This will ensure the warmest, most even conditions are provided for seedlings to grow.
You can plant your green onion seedlings just about any time of year. You can start them indoors, but be aware of your region’s frost date and start them indoors a few weeks before the last frost. Plant them in the ground once the danger of frost has passed.
How deep to plant green onion seed?
Green onion seeds should be planted two to three weeks after the last frost date. So, if you live in the Northern part of North America, it’s best to plant in early to mid-May. If you live in the South, plant in early to mid-April. Plant the seeds two to three times as deep as the green onion bulbs are long.
If you’re using a flat seedling tray, the seedlings should be about two to three inches apart. If you planted the seeds in paper cups, it’s best to use the same amount of space between each seedling. For larger varieties of green onions you can also use a deeper soil depth.
You can add about 5-6 inches of compost or sand to the soil before planting.
How deep to plant green onion seeds in soil?
Green onion seeds should be planted at a depth of 2 to 3 inches when they have reached the two- to three-leaf stage. If you don’t know how tall your green onions will grow, make a mental note of their height when they reach the two- to three-leaf stage. Plant your green onion seeds at the same depth every time you plant them.
Green onions, like most vegetables, require a deep planting. If you don’t have a deep planting trench, you can use a planting container. Planting green onions in a container or trench is a great way to make sure their roots grow deep.
If you plant your green onions too shallow, they will not be able to grow tall. On the other hand, if you plant them too deep, they will be able to grow tall, but they will have shallow roots.
To make planting
How to plant green onion seeds?
Planting depth is dependent on whether the green onions are annual or biennial. If you want to grow them as annuals, sow the seeds into the ground at a depth of one to two inches. If you want to grow them as biennials, sow the seeds into the ground at a depth of two to three inches.
Plant green onion seeds in the ground during the spring. Sow the seeds in rows about 12 inches apart and make sure the soil is loose and moist. (If planting in the fall, do the same but cover the seeds with about 1/2 inch of soil). When the plants emerge, thin them to one or two strong plants per every 10 seeds sown.
How far to plant green onion seeds?
Green onion seeds vary in how deep they should be planted. Some varieties grow best planted one to two inches deep, while others will grow at a deeper level, up to four inches. Growing varieties that require deeper planting will take longer to germinate, but the resulting green onions will be larger. When planting green onion seeds, you can plant them about an inch apart. Use a flat gardening trowel to make a hole that’s approximately the same diameter as the seeds. Make sure the hole is deep enough so that the garlic chive seedlings won’t touch the soil. You can put sand or compost in the hole before filling it with soil. Use more soil to fill the hole to the top.
