Green onions can be grown from seeds, sets, or leftover store-bought onions. Also Read: Are Red Onions Healthier Than White Onions? Choose a pot that is at least 6 inches deep and has appropriate ...

Green onions (Allium fistulosum), also known as scallions, are a versatile addition to any garden — even one that's entirely on a patio or balcony. As long as you get the basics down, growing ...

Sow seeds in late February or early March for ... and the harvested plants used as green onions. Onions grow best in well-drained soil, 6.5 pH, with a high level of organic matter.