Extending the Harvest Season with Fall Production
Robert Hadad, Extension Vegetable Specialist
Cornell Vegetable Program
Late season production starts in mid spring. For a successful crop, start with a detailed plan. Designate an area specific for late season production so that management can take place in one spot rather than all over the farm. This will make cultivation, pest management, using row cover, and harvesting more efficient to manage.
Sow extra because you never know if the fall will be a mild one or not. A few extra warm weeks in October, November and even December can mean crops have more time to mature, can go later into storage, or can be protected longer under cover.
Several of the seed companies have segments in their catalogs or even separate catalogs to order late season and over wintering crop varieties. Read their descriptions carefully. Go heavy with tried and true types and experiment with a few new ones to see how they work. Some catalogs are from areas of the country where winters are milder so take their descriptions and planting dates with a grain of salt. We need to have things going at a tough time between hot Augusts and Septembers to cold cloudy wet spells in October. With diminishing sunlight, every cloudy day is like losing several sunny days making reaching maturity that much harder.
Set up plantings into beds and after last cultivation, put up low tunnel or Quick tunnel hoops. This will save time later if an early frost is forecasted and you have to cover things in a hurry. If you are using row cover, you probably still have it laying in the aisles next your early planted beds. Pull it out of there, dry it off, roll it up, and put it where you can get to it next fall. Put your sand bags set aside near the beds covered to protect them from the sun. Fill more to replace any old torn ones.
For kale, Swiss chard, cutting celery, and parsley, it might be a good strategy to get these crops started early, like now, so that you have large ready-to-pick plants going into the fall. Growth often slows down on later season plantings especially when the weather is cloudy. These are big plants that can take up room and if they are not ready to produce, they are costing you money.
A planting schedule chart arranged by crop is provided below. It includes days to maturity, harvest date range, seeding date, transplant date, key notes, and over-wintering information.
For more information or if you have any questions, please contact Robert Hadad, Cornell Vegetable Regional Specialist.
Planting Schedule Chart for Fall Production (pdf; 243KB)
Upcoming Events
Niagara Region Vegetable Meeting
August 14, 2024
Clarence Center, NY
We'll start this meeting off at Root Down Farm to hear late season disease management updates in peppers and cole crops, plus current best management practices to limit fungicide resistance. Potato variety recommendations and disease control questions in potatoes will be addressed.
Then we'll head to Kreher's beet field to view and discuss alternative weed control technologies. The beet field is an on-farm demonstration of various flame weeding protocols in comparison with stacked tool cultivation equipment. One or two weeding robots will be on-hand for live demonstrations and discussion of the technology's current abilities and future potential. We'll also cover industry updates and a review of late summer disease management in squash.
2.0 DEC credits will be available in categories 23, 1a, and 10.
2024 Chipping Potato Twilight Meeting
August 20, 2024
Dansville, NY
Join us for a brief, on-farm meeting including insect pest updates and viewing of the chipping potato variety trial. 1.0 DEC credits in categories 10, 1a, and 23 will be offered. Dinner follows!