Breeder:  Illinois Foundation Seeds, Inc.
Distributor: Harris Seeds
Type: Bicolor supersweet
Ear length: 7.5 to 8.25 inches
Row count: 14 to 18
Disease package: Ps (Rp1-GDJ)
Days to maturity: 66
Other: ‘Catalyst XR F1’ is the earliest augmented supersweet bicolor on the market with attractive ears that have great size and tip fill with moderate kernel tenderness and sweetness. Strong seedling vigor and short maturity will help place it first at market. 

IFSI.com; HarrisSeeds.com 

Breeder: Syngenta Vegetable Seeds
Type: Sh2 (supersweet)
Ear length: 8 inches
Row count: 16 to 18
Days to maturity: 78
Other: ‘Crave’ has vibrant, bicolor kernels and boasts outstanding eating quality and strong consumer appeal, as well as great husk length, color, and flags. 

Syngenta-US.com 

Breeder: Seneca Vegetable Research
Distributor: Johnny's Selected Seed
Type: Bicolor supersweet
Ear length: 8 inches
Disease package: Intermediate resistance to NCLB, Common rust, and Stewart's wilt
Days to maturity: 78
Other: Exceptional flavor and excellent vigor for growing in organic and low-input systems are two characteristics of ‘Enchanted’. Plump ears look great on the farm stand. This variety has high ear placement and good snap for easy harvest. Seed is certified organic.  

SenecaVegetable.com; JohnnySeeds.com 

Ear length: 8 inches
Row count: 16 to 18
Disease package: Rust Rp1G & Rp1I
Days to maturity: 77
Other: ‘Flagler’ is a high-yielding bicolor supersweet with 8-inch ears borne on strong, well-adapted plants. Vibrantly contrasting kernels are protected by an attractive husk package with nice flag leaves and a short shank. 

HMClause.com; HarrisSeeds.com 

Breeder: Illinois Foundation Seeds, Inc.
Distributor: Rupp Seeds
Type: Bicolor improved supersweet
Ear size: 8.25 inches by 1.9 inches
Row count: 16 to 18
Disease package: Moderate resistance to rust
Days to maturity: 69
Other: ‘Kickoff XR’ offers impeccable eating quality for early in the season, good white- to yellow-kernel contrast, and strong tip fill. 

IFSI.com; RuppSeeds.com 

Distributor: Seedway, LLC
Type: Bicolor SE
Disease package: Intermediate resistance to Et
Days to maturity: 77
Other: ‘Nectar’ is a main season QuadSweet bicolor with a wonderful heirloom taste, like sweet corn. was meant to taste. This strong plant produces a dark-green husk with good cover. Expect 8-inch ears filled to the tip. 

Seedway.com 

Type: Bicolor improved supersweet
Ear size: 8 inches by 1.8 inches
Row count: 16
Disease package: Moderate resistance to rust; resistant to Northern leaf blight
Days to maturity: 75
Other: ‘Nirvana’ is a combination of great vigor and emergence along with fantastic flavor and texture. 

Crookham.com; RuppSeeds.com 

Type: Triplesweet
Ear size: 7.9 inches by 2 inches
Row count: 16 to 18
Days to maturity: 80
Other: ‘Pursuit’ offers superior eating quality with tender kernels, consistent maximized yield potential, broad-spectrum control of lepidopteran pests  including Western bean cutworm, and tolerance to glyphosate and glufosinate herbicides approved for application on ‘Attribute II’ sweet corn. 

Syngenta-US.com 

Breeder: Illinois Foundation Seeds, Inc.
Distributor: Stokes Seeds
Type: Early white
Ear length: About 3 inches by 8 inches
Disease package: Resistant to DM
Days to maturity: 71
Regions: Northeast
Other: Excellent tip fill for early season shipping. Easy to pick. 

IFSI.com; StokeSeeds.com 

Type: Bicolor
Disease package: Resistant to common rust
Days to maturity: 72
Regions: Northeast
Other: Excellent holding ability. Very tender kernels with good sweetness. 

IFSI.com; StokeSeeds.com 

Type: Sh2 (augmented) bicolor 
Row count: 16 
Ear length: 7.5 inches 
Disease package: Intermediate resistance to NCLB 
Days to maturity: 70 
Regions: Northeast, Northwest, and Midwest 
Other: ‘Solstice’ is an early, 70-day maturity bicolor and is part of the augmented family. This makes it the highest eating quality in this maturity slot. ‘Solstice’ has strong emergence, a good size ear, a strong husk-covered tip and exceptional tip fill. It has a quick snap for ease in picking and a short shank for packaging. ‘Solstice’s’ early slot allows it to work well with ‘Nirvana’ and both items will build customer loyalty with their unique bite and taste.  

Crookham.com 

Breeder: Crookham Company
Distributor: Clifton Seeds
Type: Syngergistic (QuadSweet) bicolor
Row count: 16
Ear length: 8 inches
Disease package: High resistance to common rust (PsRpGDJ); Intermediate resistance to NCLB and MDM
Days to maturity: 70
Regions: Northeast, Northwest, and Midwest
Other: ‘Temptress’ is your early choice for the QuadSweets as it has strong emergence and a sturdy plant. The consistency of ‘Temptress’ is impressive for its early maturity. It has strong tip fill, good husk protection, and even rowing on good size ears while still boosting the superb eating quality of the QuadSweets. ‘Temptress’ works well with the later maturing ‘Nectar,’ and both are a great choice for organic growers.  

Crookham.com; CliftonSeed.com