Growing for Wholesale: Grading and Packing Guidelines by Crop

Grading and packing guidelines are now available for 18 commonly grown specialty crops in NYS: romaine lettuce, acorn squash, broccoli crowns, Brussels sprouts, sweet corn, green peppers, cucumbers, green cabbage, red cabbage, savoy cabbage, cauliflower, eggplant, green beans, jalapenos, poblanos, Hungarian hot peppers, summer squash, and zucchini.
Acceptable quality standards and common defects that should be sorted out on the grading line are depicted in these resources, both visually and in outline form.
This resource was developed through the support of Cheryl Thayer of CCE Harvest NY, Dave Walczak of Eden Valley Growers, Angela (Parr) Ochterski and Robert Hadad of the CCE Cornell Vegetable Program, and Jim Monahan of Cornell Cooperative Extension. Further, development of this resource was made possible through grant funding from the USDA Local Food Promotion Program.
Additional sheets are being added. See the new Romaine Lettuce sheet (September 2019) and Acorn Squash sheet (2018). New sheets are created by Robert Hadad and Angela Ochterski of the CCE Cornell Vegetable Program.
Acorn Squash (pdf; 1397KB)
Broccoli Crowns (pdf; 1416KB)
Brussels Sprouts (pdf; 917KB)
Cabbage - Green (pdf; 1037KB)
Cabbage - Red (pdf; 1431KB)
Cabbage - Savory (pdf; 1087KB)
Cauliflower 9's (pdf; 1409KB)
Cucumbers - Select (pdf; 880KB)
Cucumbers - 24ct Super (pdf; 1143KB)
Cucumbers - 36ct Super (pdf; 1143KB)
Cucumbers - Super (pdf; 1142KB)
Eggplant (pdf; 1113KB)
Green Beans (pdf; 780KB)
Peppers - Choice Green (pdf; 743KB)
Peppers - Green Sweet Large (pdf; 875KB)
Peppers - Green Sweet Medium (pdf; 907KB)
Peppers - Hungarian Hot 1 1/9 (pdf; 660KB)
Peppers - Hungarian Hot 1/2 Bushel (pdf; 662KB)
Peppers - Jalapeno 1 1/9 (pdf; 824KB)
Peppers - Jalapeno 1/2 Bushel (pdf; 828KB)
Peppers - Pablano 1 1/9 (pdf; 753KB)
Peppers - Pablano 1/2 Bushel (pdf; 756KB)
Romaine Lettuce (pdf; 364KB)
Squash - Summer (pdf; 802KB)
Sweet Corn Boxes (pdf; 2089KB)
Zucchini (pdf; 1173KB)
Set of All Crop Sheets (pdf; 17316KB)
- Download this file if you wish to have 1 file containing all 26 crop sheets


Upcoming Events
Vegetable Pest and Cultural Management Field Meeting for Auction Growers -- Ontario Produce Auction

July 15, 2025
Stanley, NY
This evening meeting will demonstrate pest management in fresh market vegetables in both field and greenhouse (high tunnel) vegetables, primarily for those growing for wholesale auction. A hands-on demonstration of weed, insect and disease identification in vegetables including management options. Details on each topic will focus on field observations at the farm.
Orleans Summer Vegetable Meeting, 2025

July 16, 2025
Waterport, NY
Meeting themes are pest management in a wide array of produce and best practices for pesticide use. Professor Brian Nault will cover allium leaf miner and thrips in onions, garlic, and leeks, and discuss insect challenges in other crops. Bring your questions! We'll also have a field walk that includes high tunnel tomato and cucumber.
DEC credits available: 0.5 in CORE plus either 1.25 in 1a and 23, or 0.75 in 24.
Vegetable Pest and Cultural Management Field Meeting for Auction Growers -- Finger Lakes Produce Auction

July 18, 2025
Penn Yan, NY
This evening meeting will demonstrate pest management in fresh market vegetables in both field and greenhouse (high tunnel) vegetables, primarily for those growing for wholesale auction. A hands-on demonstration of weed, insect and disease identification in vegetables including management options. Details on each topic will focus on field observations at the farm.