Agriculture & Gardens Calendar
Complete List of Scheduled Agriculture & Gardens Events
February 21, 2025 - October 17, 2026
We are excited to announce our 2026 Master Gardener Demonstration Garden Workshop series. All classes will take place at NH Audubon's Massabesic Center at 26 Audubon Way in Auburn, NH. Please…
March 9 - May 1, 2026
The University of New Hampshire Extension is launching a new online course to equip agricultural service providers (ASPs) with the tools and training needed to support New Hampshire’s farms during…
March 11 - April 15, 2026
This 6-week course is the first in a series of certification courses developed and hosted by the NH Landscape Association, NHTI, and UNH Extension.Sessions meet once per week for 6 weeks, Wednesdays…
March 21, 2026 | 8:30am - 4:30pm
This Event is ClosedThank you for your interest in the Spring Garden Symposium. We have reached the in-person capacity for the event and are not accepting further registrations. However, you are…
March 21, 2026 | 2:00 - 4:00pm
This free workshop will focus on pruning apples. The demonstration will offer both education for the beginner as well as learning opportunities for the well-versed apple growers in the audience.No…
March 23, 2026 | 11:00am - 3:00pm
(This event was rescheduled from Thursday, Feb. 26)In collaboration with the NH Vegetable and Berry Growers Association, this blueberry pruning clinic will be geared towards commercial blueberry…
March 23, 2026 | 4:30 - 6:30pm
(This event was rescheduled from Thursday, Feb. 26)This free workshop will focus on pruning blueberries. The demonstration will offer both education for the beginner as well as learning opportunities…
March 24, 2026 | 9:00am - 3:00pm
This meeting will be held at The Fireside Inn, 25 Airport Rd, West Lebanon, NH 03784. To register online, please visit the following link: NH Dairy Practices Attendee Registration If…
March 24, 2026 | 6:00 - 8:00pm
Register This training will focus on foods produced in homestead kitchens.Are you turning your home-produced foods into farmers’ market favorites—or thinking about it? Whether you make jams and…
March 25, 2026 | 8:30am - 4:00pm
Registration is FullIn this interactive 2-day professional workshop, participants will learn about and practice designing landscapes that are attractive, ecologically functional, and healthy for…
March 25, 2026 | 10:30am - 12:30pm
Demonstration will cover best practices for making sure your sprayer is calibrated and in good working order prior to the growing season. We’ll discuss methods for calibrating boom sprayers;…
March 25, 2026 | 5:00 - 6:30pm
This free workshop will focus on pruning blueberries and grapes. The demonstration will offer both education for the beginner as well as learning opportunities for the well-versed growers in the…
March 26, 2026 | 8:30am - 4:00pm
Registration is FullIn this interactive 2-day professional workshop, participants will learn about and practice designing landscapes that are attractive, ecologically functional, and healthy for…
March 26, 2026 | 9:30am - 1:00pm
PAT credits pendingPre-registration is required. Lunch will be provided. Guest speakers include: Win Cowgill (Win Enterprises); Bill Pitts (Bill Pitts Consulting); Trevor Hardy (Brookdale Farm…
March 26, 2026 | 12:00 - 2:00pm
Register This training will focus on foods produced in homestead kitchens.Are you turning your home-produced foods into farmers’ market favorites—or thinking about it? Whether you make jams and…
March 27, 2026 | 9:30am - 3:00pm
This workshop covers everything from understanding cost of production to the laws, rules, and regulations for selling firewood. Designed for farmers, landowners, and homesteaders, this is a great…
March 30, 2026 | 9:00am - 3:30pm
$60 per person
This training is designed to help new commercial applicators prepare to take the NH state exams for licensing at the Operational level. Attendance at this training is not…
March 31, 2026 | 9:00am - 3:00pm
The Vegetable IPM Workshop will educate commercial growers on integrated pest management (IPM) strategies for insects and diseases of outdoor solanaceous crops (tomatoes, potatoes, peppers, eggplants…
March 31, 2026 | 6:30 - 8:00pm
The monthly sessions of the 2026 Webinar Series for Greenhouse, Nursery and Garden Center Professionals on a variety of topics are intended to provide practical training for greenhouse, nursery and…
April 4, 2026 | 10:00am - 12:00pm
This event is currently full. If you would like to join the waitlist, please email jessica.descoteaux@unh.edu. We will contact you if a spot becomes available.This free workshop will focus on pruning…
April 10, 2026 | 10:30am - 12:30pm
Demonstration will cover best practices for making sure your sprayer is calibrated and in good working order prior to the growing season. We’ll discuss methods for calibrating boom sprayers;…
April 10, 2026 | 5:00 - 7:00pm
This free workshop will focus on pruning blueberries. The demonstration will offer both education for the beginner as well as learning opportunities for the well-versed blueberry growers in the…
April 11, 2026 | 10:00 - 11:00am
Join UNH Extension Home Horticulture Educator Sean O'Brien for an introduction to food preservation techniques. We will talk about the proper and safe ways to preserve food at home and touch on the…
April 18, 2026 | 10:00am - 12:00pm
This free workshop will focus on pruning blueberries. The demonstration will offer both education for the beginner as well as learning opportunities for the well-versed blueberry growers in the…
April 22, 2026 | 6:00 - 7:00pm
Join UNH Extension Home Horticulture Educator Sean O'Brien for an introduction to food preservation techniques. We will talk about the proper and safe ways to preserve food at home and touch on the…
April 24, 2026 | 4:30 - 5:30pm
This free workshop held in collaboration with the Grafton County Conservation District and Windy Ridge Orchard will focus on pruning blueberries and planting trees. The pruning demonstration will…
April 28, 2026 | 6:30 - 8:00pm
The monthly sessions of the 2026 Webinar Series for Greenhouse, Nursery and Garden Center Professionals on a variety of topics are intended to provide practical training for greenhouse, nursery and…
May 13, 2026 | 5:30 - 7:30pm
Topics will include orchard reclamation, young plantings, seasonal IPM strategies, fireblight shoot blight discussion with our new COLSA pathologist, peach tree borer mating disruption with Amber…
May 19, 2026 | 5:30 - 7:30pm
Drainage, disease prevention, smart variety choices & sprayer tech. Tips to identify and prevent strawberry collapse. Learn how to integrate strawberries into your product mix. Includes NH…
June 1, 2026 | 1:00 - 2:30pm
Save the date. Registration coming soon!Topic: TBDAfter registering you will receive a confirmation email containing information about joining the meeting. …
June 3, 2026 | 5:30 - 7:30pm
Field Irrigation Monitoring Systems & Automation for Varied Soil Moisture and Plant Health: Soil moisture tools, biocontrols, and strategies for extreme weather. Tour will include Tempus Ag…
June 4 - October 1, 2026
June 4th, 9-11AMJuly 9th, 9-11AMAugust 6th, 9-11AMSeptember 3, 9-11AMOctober 1st, 9-11AMVisit the Massabesic Center to meet the people who are outstanding in their fields and know all the dirt. No…
June 24, 2026 | 5:30 - 7:30pm
Topics will include farm succession planning, PYO orchard management, Christmas trees as a complimentary income source, and the operation of the Cider House Café. Register for this event via…
June 30, 2026 | 6:30 - 8:00pm
The monthly sessions of the 2026 Webinar Series for Greenhouse, Nursery and Garden Center Professionals on a variety of topics are intended to provide practical training for greenhouse, nursery and…
July 15, 2026 | 5:30 - 7:30pm
Topics will include peach production, establishment of new apple and peach plantings, insect monitoring and opportunities for alternative management strategies, adoption of technologies for enhanced…
July 22, 2026 | 5:30 - 7:30pm
Join us for a tour of the cut flower production at Spring Ledge Farm, a lively discussion about cut flower growing and selling, and a workshop on “Basic Pest and Disease Management in Cut Flowers”.…
July 28, 2026 | 6:30 - 8:00pm
The monthly sessions of the 2026 Webinar Series for Greenhouse, Nursery and Garden Center Professionals on a variety of topics are intended to provide practical training for greenhouse, nursery and…
July 29, 2026 | 6:30 - 7:30pm
With the large variety of plant species being grown and the economic thresholds for visible damage so low, cut flower crops in field and tunnel production can be devastated by insect and mite pests.…
August 25, 2026 | 6:30 - 8:00pm
The monthly sessions of the 2026 Webinar Series for Greenhouse, Nursery and Garden Center Professionals on a variety of topics are intended to provide practical training for greenhouse, nursery and…
August 26, 2026 | 5:30 - 7:30pm
Join us for a tour of the cut flower production at Joppa Hill Farm, a lively discussion about cut flower growing and selling, and a workshop on “Demystifying fertilizer in commercial production…
September 2, 2026 | 6:30 - 7:30pm
Growing cut flowers at commercial scale requires a different approach to fertility management than does gardening. In this webinar, we’ll learn how to understand fertilizer recommendations…
September 29, 2026
This course is designed to help commercial applicators prepare to obtain the NH Pesticide Supervisory Registration Certification-General Use. This course is approved by the NH Division of Pesticide…
September 29, 2026 | 6:30 - 8:00pm
The monthly sessions of the 2026 Webinar Series for Greenhouse, Nursery and Garden Center Professionals on a variety of topics are intended to provide practical training for greenhouse, nursery and…
September 30, 2026
This course is designed to help commercial applicators prepare to obtain the NH Pesticide Supervisory Registration Certification-General Use. This course is approved by the NH Division of…
October 13, 2026
This course is designed to help commercial applicators prepare to obtain the NH Pesticide Supervisory Registration Certification-General Use. This course is approved by the NH Division of Pesticide…
October 27, 2026 | 6:30 - 8:00pm
The monthly sessions of the 2026 Webinar Series for Greenhouse, Nursery and Garden Center Professionals on a variety of topics are intended to provide practical training for greenhouse, nursery and…
November 24, 2026 | 6:30 - 8:00pm
The monthly sessions of the 2026 Webinar Series for Greenhouse, Nursery and Garden Center Professionals on a variety of topics are intended to provide practical training for greenhouse, nursery and…
December 7, 2026 | 1:00 - 2:30pm
Save the date. Registration coming soon!Topic: TBDAfter registering you will receive a confirmation email containing information about joining the meeting. …
December 15, 2026 | 6:30 - 8:00pm
The monthly sessions of the 2026 Webinar Series for Greenhouse, Nursery and Garden Center Professionals on a variety of topics are intended to provide practical training for greenhouse, nursery and…
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