Lake Ontario Fruit Program Enrollment

Program Areas

  • Food Safety
  • Variety Evaluation
  • Market Development
  • Pest Management
  • Cultural Practices

Enrollment Benefits

  • Telephone / Email Consultations
  • Fruit Newsletter?
  • Direct Mailings
  • Educational Meetings & Conferences
  • In-Field Educational Opportunities
  • On-Farm Research Trials

Enrollee Login

Password:

Log In To Access:

  • Issues of Fruit Newletters
  • Helpful Diagnostic Tool:
      What's wrong with my crop?

Soil Health

Soil health has a major impact on fruit production.  Due to the perennial nature of trees it's important to test and modify soils before planting for the most economical future. to be continued





Relevant Events

The Past, the Present, and the Future of PACMAN Webinar

January 12, 2026

2026 Cornell Winter Fruit Webinars

January 22, 2026 : Blueberry Pruning and Soil Health to Minimize Pests and Maximize Yield


January 29, 2026 : Cost of Production for Fruit Crops


February 12, 2026 : Fire Blight Management Updates


February 19, 2026 : Pink and Petal Fall Insecticides - Can We Strike the Right Balance?


March 12, 2026 : Inoculating Orchards with Mycorrhizal Fungi


March 19, 2026 : St. Peachtrick's Day - Cherry Pruning Strategies and Plum Varieties for the Northeast

Western New York locals named 2025 Good Fruit Growers of the Year

Last Modified: December 9, 2025

WNY locals named 2025 Good Fruit Growers of the YearThe DeMarrees of Williamson, New York DeMarree Fruit Farm. 

Click read details for link to full article.


NEWA weather stations moving to a new dashboard!

Last Modified: December 8, 2025

NEWA weather stations purchased through Rainwise (now owned by KestrelMet) are moving to a new dashboard!

Anyone with a weather station that was purchased through Rainwise will likely have received an email or message from the company to let them know that 'Rainwise.net Sunsets January 1, 2026'.

This will not affect your ability to connect your weather station to the NEWA network.


NYCAMH Fit Testing Requirements & Registration Details

Last Modified: October 30, 2025

Considering NYCAMH for your respirator fit testing?

Here are some key facts and helpful tips about medical clearance:

Medical Clearance ? Fit Testing (They are not the same!)

Before you can wear a respirator or be fit tested, OSHA requires a medical evaluation under the Respiratory Protection Standard (29 CFR 1910.134). This evaluation must be conducted by a licensed healthcare provider to determine if you are physically able to use a respirator safely.


2025 Western New York Fruit Conference Presentations

Last Modified: February 6, 2025

Conference materials are available here.


Lake Ontario Fruit Webinar Recording & Video Links

Last Modified: July 10, 2020

Check Out Details for Links to recent LOF webinar recordings & video series.


LOF Fruit Bites

Last Modified: July 10, 2020

See details to check out quick "how to" videos on a variety of fruit and orchard topics.


New Video - An integrated view of the physiology of apple water relations

Last Modified: November 20, 2018

Alan Lakso discusses the water relation of apples in a recent seminar given at Cornell.  For video link click view details.



2018 Lake Ontario Winter Fruit Schools

Last Modified: February 16, 2018

Presentations from the 2018 Lake Ontario Winter Fruit Schools. 

Soil Health Researchers Launch Farmer Survey in New York State

Last Modified: February 8, 2018

Study Will Analyze Economic and Environmental Benefits of Cover Crops and Other Farm Practices
[Ithaca, NY] A state-wide survey of New York farmers is underway, with the aim of highlighting economic costs and benefits associated with maintaining and improving agricultural soil health. The survey, which will examine the agricultural practices of using cover crops and reduced tillage, is being conducted by the New York State Soil Health Workgroup and funded by NYS department of Ag and Markets.
The New York State Soil Health Workgroup is a network of researchers, practitioners, and policy makers working to keep the state's agricultural soils healthy and productive in the future. As part of these efforts, the group has recently launched a survey to explore farm practices that impact soil health, productivity, and farm profits. The survey is currently underway and will run until March 10th, 2018. The survey questionnaire can be completed by New York State farmers through an online link at tinyurl.com/NYsoilsurvey. A paper form of the questionnaire is also available at the Soil Health Group's website (https://blogs.cornell.edu/soilhealthinitiative/) which can be printed and returned to the researchers by mail.
"Soil health offers a lot of win-win solutions" said David Wolfe, a professor who studies soil and water management at Cornell University. Our efforts to improve soil health are "directly affecting farmers and healthy food for all of us, but also all kinds of environmental issues: erosion, water quality, food security and climate change challenges. They're all part of this". New York State contains over 7 million acres of active farmland that are used to produce a wide variety of agricultural crops including apples, grapes, vegetables, corn, and soybeans. While agricultural soils are crucial to the state's farms, they also provide other benefits to society such as protection of water resources and reduction of atmospheric carbon dioxide (a greenhouse gas). However, these soils suffer from compaction and loss of organic matter, and generally the health of these soils has degraded over time as a result of intensive use.
The New York State Soil Health Workgroup is looking for ways to improve and promote on-farm practices such as cover crops that bolster soil health. One of the group's principal investigators is Matt Ryan, who conducts research on sustainable cropping systems. "Cover crops can do a number of different things, provide a number of benefits. They can protect soil from erosion, they can suppress pests, but they're also one of the best tools that we have for building and increasing soil health", Ryan stated. The practice of using cover crops to protect bare soil and build organic matter could be greatly expanded in New York state, and the survey is one way that the researchers are working to get a better handle on how cover crops are being used, what impact they have on farm profitability, and why some farmers have yet to adopt the practice. "We're looking at different ways to overcome this barrier to adoption" Ryan added.
The researchers urge farmers to participate in the study by completing the 10-minute questionnaire via the online link at https://tinyurl.com/NYsoilsurvey before March 10th, 2018. A paper form of the questionnaire can be downloaded and printed, and more information about soil health and the Workgroup is available at their website; https://blogs.cornell.edu/soilhealthinitiative/. Questions about the New York State Soil Health Workgroup's research can be directed to Cedric Mason at (607) 255-8641 or cwm77@cornell.edu.

What Herbicides control which weeds ?

Deborah Breth, Integrated Pest Management
Lake Ontario Fruit Program

Last Modified: March 29, 2016

This guide is used to identify the most effective herbicides to target specific weeds in tree fruit.  First identify the weed, or weeds, then find those weeds across the top of the spreadsheet.  For each weed, make a list of herbicides that are effective on the label.  Then you will need to double check the label to determine 1) if the tree fruit crop is labeled, 2) if the tree age is appropriate for use,3) what rate is needed for specific weeds and any soil limitations that might impact those rates.  You can go to the Bureau of Pest Management - Information Portal to find the labels to determine specific application requirements including the rates, timing, any adjuvants necessary, and any precautions to ensure crop safety. 


more crops
Apples

Apples

Apricots

Apricots

Asian Pears

Asian Pears

Blueberries

Blueberries

Cherries

Cherries

Currants

Currants

Gooseberries

Gooseberries

Nectarines

Nectarines

Peaches

Peaches

Pears

Pears

Plums

Plums

Raspberries / Blackberries

Raspberries / Blackberries

Strawberries

Strawberries

Unusual Fruit

Unusual Fruit

more crops

Upcoming Events

2026 Dyson Agricultural Food

January 12, 2026
Ithaca, NY

The Past, the Present, and the Future of PACMAN Webinar

January 12, 2026

Join nationally recognized scientists and extension specialists for a nationwide PACMAN webinar presenting five years of research findings and outlining emerging directions and collaborative opportunities for the next phase of the project.

2026 Cornell Winter Fruit Webinars

January 22, 2026 : Blueberry Pruning and Soil Health to Minimize Pests and Maximize Yield

Week 1: Blueberry Pruning and Soil Health to Minimize Pests and Maximize Yield


January 29, 2026 : Cost of Production for Fruit Crops

Week 2:  Cost of Production for Fruit Crops - A new tool for tree fruit, updates on berry production in NY, and strategies for tracking and using expense data.


February 12, 2026 : Fire Blight Management Updates

Week 3: Fire Blight Management Updates - Pathogen Biology, Defense Inducers, Biopesticides, and Pruning Therapies


February 19, 2026 : Pink and Petal Fall Insecticides - Can We Strike the Right Balance?

Week 4: Pink and Petal Fall Insecticides - Can We Strike the Right Balance? 


March 12, 2026 : Inoculating Orchards with Mycorrhizal Fungi

Week 5: Inoculating Orchards with Mycorrhizal Fungi


March 19, 2026 : St. Peachtrick's Day - Cherry Pruning Strategies and Plum Varieties for the Northeast

Week 6: St. Peachtrick's Day - Cherry Pruning Strategies and Plum Varieties for the Northeast

Announcements

Save the Date! - Scroll down for Upcoming Events

Have you missed a meeting recently? Scroll down for available recordings or pdf links or visits our YouTube Channel https://www.youtube.com/c/LakeOntarioFruitProgram

2025 Events:

for more details click on event title

16 Dec - H-2A Playbooks in the New AEWR Era: Wage Strategies and Labor Planning in 2026 Webinar - 1pm, Register Now!

17 Dec - Part 1: How to Obtain a Pesticide Applicator License - 1-2pm, Online, Free, Register Now!

1-22 Dec - Labor Roadshow IX - registration now open, 2 webinars & 4 in-person meetings 

2026:

12 Jan - The Past, the Present, and the Future of PACMAN - 11am - 3pm EST, Webinar, Free, Register Now! 


13 & 14 Jan - Part 2: Pesticide Applicator Exam Prep - 8:30am-12:30pm, Online, $40, Register Now!

22 Jan - 2026 Cornell Winter Fruit Webinars: Blueberry Pruning and Soil Health to Minimize Pests and Maximize Yield - 11am - 12:30pm, Online, Register Now! 

23-25 Feb - NY Farm to School Summit - Saratoga Springs, Register Now!


4 Feb - LOF Winter Fruit Schools - All day, Niagara Co., more details soon.

5 Feb - LOF Winter Fruit Schools - All day, Wayne Co., more details soon.

12 Feb - 2026 Cornell Winter Fruit Webinars: Fire Blight Management Updates - 11am - 1pm, Online, Register Now!

19 Feb - 2026 Cornell Winter Fruit Webinars: Pink and Petal Fall Insecticides - Can We Strike the Right Balance? - 11am - 12:30pm, Online, Register Now!

12 Mar - 2026 Cornell Winter Fruit Webinars: Inoculating Orchards with Mycorrhizal Fungi - 11am - 12:30pm, Online, Register Now!

19 Mar - 2026 Cornell Winter Fruit Webinars: St. Peachtrick's Day - Cherry Pruning Strategies and Plum Varieties for the Northeast - 11am - 12:30pm, Online, Register Now!




In Memory of Robert Brown II

With Deep Sadness, We Honor the Memory of Robert Brown II: A Cherished Friend, an Influential Leader in the Western NY Apple Industry, and a Remarkable Contributor to the Core Mission of CCE (May 23, 1955 -- November 23, 2025) see details https://lof.cce.cornell.edu/submission.php?id=976&crumb=crops|crops|apples|crop*38

NEWA weather stations moving to a new dashboard!

NEWA weather stations purchased through Rainwise (now owned by KestrelMet) are moving to a new dashboard!



NYCAMH Fit Testing Requirements

Considering NYCAMH for your respirator fit testing?

Here are some key facts and helpful tips about medical clearance:

Medical Clearance ? Fit Testing (They are not the same!)

Before you can wear a respirator or be fit tested, OSHA requires a medical evaluation under the Respiratory Protection Standard (29 CFR 1910.134). This evaluation must be conducted by a licensed healthcare provider to determine if you are physically able to use a respirator safely.

read details

2025 Cornell Winter Fruit Webinar Recordings

Recordings now available on the NYIPM YouTube Channel 2025 Cornell Winter Webinar playlist https://www.youtube.com/watch?v=5ccj8IT-8eI&list=PLoNb8lODb49u16HwAqx7Y_TS5S3vdkrON

Webinar Recordings & Additional Meeting Materials

Check out the recordings of some recent webinars and/or conference materials from in person events: Recordings and Playlists are available at https://www.youtube.com/c/LakeOntarioFruitProgram


Recording of Precision Apple Cropload MANagement PACMAN technologies at the 2nd Annual WNY Fruit Grower Tour. https://youtu.be/yE6thvf4z0E

2024 Virtual Orchard Meetup Series - Water Wisdom: 






2024 Winter Fruit Webinars playlist on the NYS IPM Program YouTube Channel


PACMAN Details and Resources, Meeting Recording Links below:




Business Updates



Scaffolds podcast

Many of you probably read Art Agnello's statewide tree fruit updates and recommendations newsletter, "Scaffolds". Dr. Monique Rivera is bringing it back, but in a new audio version. Episode one was recorded this week, and is now available for free online at https://podcasters.spotify.com/pod/show/scaffolds


NYS Tree Decline Survey

Your answers could help find the solution to tree decline in the orchard.

Food Safety Virtual Office Hours

Cornell Institute of Food Safety "Virtual Office Hours", Tuesdays Noon to 1pm https://cals.cornell.edu/institute-for-food-safety/resources/virtual-office-hours

Past recorded virtual office hours can be found on YouTube: https://www.youtube.com/playlist?list=PLZJs5b7KUuvfcquH3ZtQHo5dSmF2m5MdQ


Pollinator Resouces

Now available Pollinator Resource Links


Meeting Recordings Now Available

Did you miss the recent meeting?  Check and see if we recorded it and added it to our website or Lake Ontario Fruit Program YouTube Channel.

Honeycrisp Meetup recordings available here.

Why are my trees growing so poorly? recording available here.

Additional Recorded Webinars listing with recording and resource link are available at



New Publication on Growing Pawpaws

Are you a fan of pawpaws? These custardy fruits can be hard to come across, so this guide provides information on how to grow your own pawpaw from seed, and how to care for grafted seedlings. Pdf on growing now available.​ https://lof.cce.cornell.edu/submission.php?id=799&crumb=crops|crops|unusual_fruit|crop*50

New Weed Management Technology Survey

Want to move away from herbicide reliance? Are you using novel technologies to manage weeds? We want to know about it to inform our weed science research. A team of weed scientists from University of California Davis, Oregon State University, and Cornell University are asking berry, tree fruit, tree nut, and vine crop growers to take 5 to 10 minutes and answer this short and anonymous survey. Weed Technology Survey link: https://cornell.ca1.qualtrics.com/jfe/form/SV_bEpfAijoP7puQDP

For more information on this survey please visit http://blogs.cornell.edu/swd1/2020/12/02/new-weed-management-technology/


Pollinator Webinar Series - Summer 2020

The Pollinator Webinar Series presented by Penn State cover bee health and pollination services.



Bloom Pesticides for Pollinator Health

A reference table created by Janet van Zoeren and Anna Wallis, is now available at https://lof.cce.cornell.edu/submission.php?id=711&crumb=pests|pests.