URI Cooperative Extension offers many free and low cost informational and diagnostic services. Click below to access more information about each!

Climate – Smart Forestry Resources

Explore these resources for Rhode Islanders interested in learning about or implementing climate smart-forestry practices in woodlands they own or care for.

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Free Seed Program

Request free vegetable, flower and herb seed packets in December or January on behalf of a school, community or youth group, 4-H club, community garden, Scout troop or family.

Request free seeds

Gardening and Environmental Hotline

Call, email or visit the hotline for assistance with your gardening and environmental questions from trained URI Master Gardener volunteer educators.

Contact the hotline

Gardening Information and Soil Testing

URI Master Gardeners are available to answer gardening questions from event attendees and provide free soil pH testing via a “Gardening Information and Soil Testing” booth statewide.

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Gardening Resources

Learn more from free environmentally-friendly gardening resources for beginner and advanced food-production and native plant gardeners.

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learning at home

Learn At Home Webinars

Watch recorded workshops on topics ranging from growing tomatoes to home energy efficiency to well water protection from the comfort of your home.


Onsite Wastewater Resources

Get resources and training related to septic systems curated for homeowners, professionals, watershed groups, and municipal and state officials and regulators.


Plant Diagnostic Laboratory

Contact us for assistance with identifying insects on plants or in the home, and plant diseases for a nominal fee.

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Request an Educational Workshop

Trained URI Master Gardener volunteers present workshops on a variety of topics related to environmentally-sound horticulture. Presentations are available for host organizations in Rhode Island and bordering towns in Massachusetts and Connecticut.



TickEncounter promotes tick-bite protection and tickborne disease prevention by engaging, educating, and empowering people to take action.