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…
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 23, 2026 | 1:00 - 2:00pm
Does your produce farm need to complete an annual inspection of your water sources to comply with FSMA’s Produce Safety Rule? This session is designed to assist you in integrating these annual…
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
Strawberry Production Essentials: From Drainage to Disease PreventionJoin us for an in-depth look at the key factors that support healthy, productive strawberry plantings. This session will cover…
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 20, 2026 | 8:30am - 4:30pm
Join us for a statewide Cut Flower Grower Conference, EXCLUSIVELY for commercial cut flower growers!The Cut Flower Industry in New Hampshire is vibrant, growing and full of challenges! Join UNH…
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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