(Garden Onion, Sweet Onion, Vidalia Onion)

The garden onion is a biennial widely grown as a vegetable. Pale hollow green leaves and long flower stems that sometimes have bulbils rather than flowers arise from bulbs with papery outer coverings. Vidalia onions are yellow, sweet-flavored onions grown in the vicinity of Vidalia, Georgia.

Garden onions are categorized by the day length at which they form bulbs. Vidalia onions require short days (10 to 12 hours) to form plump bulbs. They are thus usually planted in fall or early winter, for...

(Garden Onion, Yellow Oniont Onion)

The garden onion is a biennial widely grown as a vegetable. Pale hollow green leaves and long flower stems that sometimes have bulbils rather than flowers arise from bulbs with papery outer coverings. The cultivar 'Walla Walla' produces white, sweet, juicy onions with light brown coverings.

Garden onions are categorized by the day length at which they form bulbs. This cultivar requires the long days (14 hours or more) of the upper latitudes. It can also be planted in fall, overwintered, and harvested...

(Garden Onion, White Onion)

The garden onion is a biennial widely grown as a vegetable. Pale hollow green leaves and long flower stems that sometimes have bulbils rather than flowers arise from bulbs with papery outer coverings. The cultivar ‘White Ebenezer’ produces flattish white onions with a slightly pungent flavor.

Garden onions are categorized by the day length at which they form bulbs. This cultivar requires the long days (14 hours or more) of the upper latitudes. It stores moderately well.

Garden onions require...

(Bunching Onion)

Fresh grown onions just taste better. These popular vegetables come in many shapes and colors and are quite easy to grow if you have good, friable soil and lots of sun.

The onion is a perennial that’s grown as an annual root vegetable. Unknown in the wild, Allium cepa may descend from several species found across Central Asian to include Allium oschaninii, Allium praemixtum, Allium vavilovii, Allium pskemense,...

(Garden Onion, Yellow Onion)

The garden onion is a biennial widely grown as a vegetable. Pale hollow green leaves and long flower stems that sometimes have bulbils rather than flowers arise from bulbs with papery outer coverings. The cultivar ‘Yellow Stuttgarter’ is a deep yellow onion with pale yellow flesh. It has a strong flavor when eaten raw, but cooking reduces its potency.

Garden onions are categorized according to the day length at which they form bulbs. This cultivar requires the long days (14 hours or more) of...

(Scallion, Shallot)

Onions in the Aggregatum Group produce numerous small bulbs rather than a single large bulb. Like other varieties of garden onion (known collectively as Allium cepa), they are biennials that originated in Central Asia but that are unknown in the wild.

The pale- to mid-green, hollow, awl-shaped leaves of these onions arise from clusters of small papery-coated bulbs. Some varieties produce globular heads of greenish-white flowers on upright stems in the summer of their second year. Hot...

(Egyptian Onion)

The outlandish "flower heads" of Egyptian onion contain bulbs instead of blooms. Like other varieties of garden onion (known collectively as Allium cepa), they are biennials that originated in Central Asia but that are unknown in the wild.

The pale- to mid-green, hollow, awl-shaped leaves of Egyptian onion arise from a large, papery-coated bulb. In summer, spherical clusters of small bulbs ("bulbils") are borne atop tall stems. The clusters may also include a scattering of small yellowish-white...

(Garden Leek)

Leeks have a delicate, sweet oniony flavor that cannot be matched, and though they take a bit more work to cultivate, they are well worth growing. Unlike onions, their leaf bases are eaten as well as the bulbs. They are technically short-lived perennials but are grown as annuals. The species of wild leek from which they are derived, Allium ampeloprasum, originates from southern Europe, North Africa and regions in the Middle East where they grow in sandy coastal spots as well as open pine...

(Garden Leek)

Delicate, sweet and lacking the hot acidic taste of onions, Bandit garden leek is a must for the herb and vegetable garden! This selection is much more tolerant to winter cold and frosts and has very dark blue-green leaves. Usually grown as an annual, it is a slow-growing biennial that isn't affected by diseases that afflict onions. When 'Bandit' flowers (in the second year), it produces pinkish white flowers in the spring. Small bulbils form in the balled flower clusters and can be removed and placed...

(Garden Leek)

Delicate, sweet and lacking the hot acidic taste of onions, King Richard garden leek is a must for the herb and vegetable garden! This selection is fast-growing and readily forms long white stems before the green leaves unfurl. It also has decent tolerance to repeated light fall and winter frosts. Usually grown as an annual, it is a biennial that isn't affected by diseases that afflict onions. When 'King Richard' flowers, it produces pinkish white flowers in the spring. Small bulbils form in the...