how long does it take to grow spring onions
How Long Does It Take for Onions to Fully Grow? Onions planted from seed are used as green onions within 40 to 50 days of planting. They are fully grown in 90 to 130 days, depending on the variety. Onions planted as soon as the soil can be worked in early spring are ready for the table by July. Successive plantings throughout the spring produce fresh onions all summer long. An abundant harvest of fully grown onions can be stored to last the winter.