Big Onion

A zesty red onion! Why take the time to start your onions from seed when you can have an already started onion set. Harvest your onions a couple months earlier with onion sets.

Our most popular onion! Always crisp and delicious! By far the most popular onion set you can grow! Gold color on the outside, mild flavor is great for cooking. Big bulbs have papery skin, pale yellow flesh.

Large, high yielding yellow onion! Solid onions with a glossy, brown skin a deliciously crisp and yellow flesh, excellent either raw or cooked. VERY RESISTANT to running to seed in unfavorable weather.

Neither a long-day (Northern) nor short-day (Southern) variety, Candy is a “mid-day” or day-neutral variety. No matter where you live, you can grow these huge, savory yellow onion, with flesh and delicious sharp-and-sweet flavor.

Dividing line between short-day and long-day varieties is generally accepted as 36° latitude, roughly along the Kansas/Oklahoma border. This makes planting by hand or mechanical seeder easier and allows for more controlled sowing of small seeds such...

Fusarium basal rot, pink root. Thin to the strongest plant when 4-5 inches. Onions prefer light, sandy, loamy soils. Onions are photoperiodic plants — they regulate their stages of growth by day length.

For scallions: harvest when pencil size or larger, wash and trim roots, store in a bag at 36°F and 95% relative humidity. Sow up to 10-12 seeds in a 4-6 inch pot. Apply 1/4-1/2 cup of TSC's Complete fertilizer per 5 row feet, 1-2 inches below transplant...

Neem oil or Predatory Nematodes. This makes planting by hand or mechanical seeder easier and allows for more controlled sowing of small seeds such as carrots or lettuce. Store in a cool, dry, well-ventilated area.

Oversized, super sweet onion sets! Get a head start with these oversized, sweet onion sets.

Dividing line between short-day and long-day varieties is generally accepted as 36° latitude, roughly along the Kansas/Oklahoma border. This makes planting by hand or mechanical seeder easier and allows for more controlled sowing of small seeds such...

Onion thrips and maggots. Check occasionally and immediately remove any sprouting or rotting onions Seed that has been coated with a clay-based material to form a larger, round shape.

Relative to other sets, Forum produces bolt-resistant plants that provide tender green onions early in the season. Cover with 1 inch of soil and water in well. Check occasionally and immediately remove any sprouting or rotting shallots.

Dividing line between short-day and long-day varieties is generally accepted as 36° latitude, roughly along the Kansas/Oklahoma border. This makes planting by hand or mechanical seeder easier and allows for more controlled sowing of small seeds such...

Dividing line between short-day and long-day varieties is generally accepted as 36° latitude, roughly along the Kansas/Oklahoma border. This makes planting by hand or mechanical seeder easier and allows for more controlled sowing of small seeds such...

Onion thrips and maggots. Cure in a warm (75-80°F), shaded, well-ventilated location until outer skin and necks are dry, then trim tops, leaving one inch above the bulb. For scallions: harvest when pencil size or larger, wash and trim roots, store in...

For scallions: harvest when pencil size or larger, wash and trim roots, store in a bag at 36°F and 95% relative humidity. Vigorous, uniform plants outgrow most other varieties even in tough conditions.

Can be grown in most US latitudes, and still preforms well. Larger and flatter than most pearl onions, great choice for any cooking or braising use. Good pungency and still sweet. Unique coin shaped yellow onion.

Standard large sweet onion! The onion ‘White Sweet Spanish' plant is a variation of the Yellow Sweet Spanish. Great for soups and salads that require a light onion flavor. It has a sweet flavor and very little of the sharpness that some onions have.

Has a beautiful burgundy color! Ruby has a globe shape with medium to large size. High yielding and has firm flesh.

Add crunch and punch to sandwiches, salads, and burgers with these sweet, colorful onions. We relish them raw — they also add a mellow moistness and flavor to frittatas, pasta primavera, and stir-fries.

This relatively mild onion is very aromatic and flavorful. It's slightly sweeter than its yellow cousin. Useful in almost any dish but dessert, this white beauty can be savored raw or used as a flavor base for soups and stews.