Agriculture & Gardens

Agriculture & Gardens
Red barn

 

The Tools To Grow

Our agriculture and horticulture specialists use trusted research-based information to give New Hampshire farmers, businesses and citizens the tools they need to succeed.  We provide a wide-range of resources, including workshops, fact sheets, programs, on-site consultations and comprehensive pest, plant and soil diagnostics.

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Hosts Kendall Kunelius and Rebecca Dube create a relatable and welcoming space to learn and celebrate, that aligns with UNH Extension's commitment to expanding access, strengthening connections, and enhancing well-being for all. The podcast creates community, honors challenges, and encourages personal and professional growth for all people in agriculture.
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Articles

Jesse Wright and Sarah Cox holding chart of a diagram working on a farm visit
Farmers Working Together
What Collaborative Marketing Looks Like for New Hampshire Farms
Selling with other farms can open new opportunities, but it also raises real questions about crop planning, pricing, communication, and customer exper... Learn More
A group of people walking along a rocky shoreline covered with seaweed and debris. The scene features individuals dressed in jackets and hats, suggesting cool weather, with one person in an orange jacket leading the group and pointing at something on the shore.
Workshop Presentations: Landscaping for Water Quality 2026
The 2026 Landscaping for Water Quality Workshop brought together landscaping professionals, watershed groups, and community leaders on March 25–26 in ... Learn More
People on wagon
Never Been to an Extension Summer Twilight Meeting? Here’s What to Expect
Extension offers several summer meetings for farmers
UNH Extension’s Twilight Meetings provide space for farmers and people interested in learning more about farming to gather in person or virtually to l... Learn More
Happy farmer holding vegetable crate at farm.
Go from NH gardener to Granite State Food Hero!
Food keeps getting more expensive in NH and people can't afford it.
Become a Granite State Food Hero by donating home‑grown produce to fight hunger in New Hampshire, where 1 in 9 residents faces food insecurity and foo... Learn More
A field of flowers
2026 UNH Cooperative Extension Programming for Cut Flower Growers
UNH Cooperative Extension is expanding its educational and networking programs for this rapidly growing sector of New Hampshire farmers and growers. J... Learn More
close up of hands handing over a set of keys on a wooden table
Farm Succession Planning 101
Episode 26 of the Shared Soil Podcast
Kendall and Rebecca discuss succession planning in agriculture with Seth Wilner, an Extension specialist with 26 years of experience. Seth defines suc... Learn More
UNH Soil Testing Update
We have recently updated the prices of the soil & tissue tests offered by UNH Extension. We continually work to keep the program as affordable as ... Learn More
Lastowka makes a cut on an apple tree
It’s Pruning Season
Proven tips and solutions for pruning
Learn proven tips and solutions for pruning Learn More

Events

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Resources

Mummy Berry
Mummy berry, caused by the fungus Monilinia vaccinii-corymbosi, is a significant disease affecting highbush and lowbush blueberries across New Hampshi... Learn More
rows of home canned vegetable and preserves in glass canning jars
Storing Home Canned Foods
Information about washing, drying, removing ring bands, stacking, labeling, preventing contamination, and detecting spoilage. Learn More
person with pesticide sprayer
Water pH & Pesticide Mixing: A Quick Reference for New Hampshire Applicators
Maintaining proper water pH is critical for pesticide effectiveness, as many pesticides degrade rapidly in alkaline conditions due to a process called... Learn More
face mask and gloves
Personal Protective Equipment (PPE) for Pesticide Use: Selection, Use, and Legal Requirements [fact sheet]
Proper selection and use of personal protective equipment (PPE) is essential for reducing pesticide exposure and is legally mandated based on instruct... Learn More
Bitter Rot
Bitter rot is a fungal disease that primarily causes fruit rot of apples and pears. The symptoms of bitter rot predominately appear on the fruit in Ju... Learn More
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Website Checklist
Agricultural business website checklist to keep your website running smoothly, make sure it's up to date and offers a good customer experience. Learn More

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a man digging in the field

Farmer Support Networks

fruits and vegetables for sale at the market

Agricultural Business Management

dairy cows in the field

Dairy, Livestock & Forage Crops

fresh vegetables

Food Safety in Agriculture & Business

strawberries

Fruit & Vegetable Crops

flowers in a greenhouse

Greenhouse, Nursery & Garden Centers

flowers in a garden

Landscaping

planting seeds in the garden

Pest, Disease & Growing Tools

vegetable garden

Yard & Garden