Cooperative Extension Home

Practical self-help advice & education you can trust
 

Nevada Field Day & Ag Expo

2-6 p.m.,Friday, May 30, 2025
Free & Open to the Public

Valley Road Field Lab, Reno  Learn more about field day  
instructor giving a greenhouse tour

Most Recent Articles

yellow iris in garden

Irises year-round in the desert southwest

Irises are surprisingly easy to grow, but advice online must be modified for the Mojave Desert and southern Nevada. Tasks to start and maintain irises in a home garden in southern Nevada are presented for each month.

placeholder image - 748

Thinking of Planting Alfalfa into Alfalfa? Here's What You Need to Know

Thinking of planting alfalfa into an existing stand? Learn why it’s risky, when it might work, and better options to revive declining fields. This guide explains autotoxicity, seedling competition, and research-backed overseeding strategies.

Weak and thin alfalfa stand

Overseeding Options for Reviving Thin Alfalfa Stands

Worried about thinning alfalfa? Learn when and how to overseed with grasses, legumes, or cereals to boost yields, improve forage quality, and extend stand life. This guide breaks down options, planting rates, timing, harvest tips, and practical management considerations.

Articles and news on topics you're interested in, delivered.

Subscribe
Read More Articles
Read More News

Many subject areas to explore

4-H Youth Development | Business Management & Economic Development | Children, Youth & Families | Community Development & Vitality | Environment & Nature | Farming & Ranching | Fire | Food Safety & Quality | Forage & Food Crops | Forests & Woodlands | Gardens, Trees & Landscapes | Healthy Eating | Healthy Lifestyle | Healthy Living | Livestock & Domestic Animals | Pests & Plant Diseases | Rangelands | Self Improvement | Water | Wildlife

4-H Youth Development
Opportunities for youth in communications, leadership, career development, citizenship, healthy living, STEAM and more.
Business Management & Economic Development
Start a new or better manage, market, finance and stay safe in an existing business.
Children, Youth & Families
Information, programs and training designed to help young people, parents, families, seniors and caregivers thrive.
Community Vitality
Get involved in your community. Learn about funding and leading community projects, community planning and more.
Environment & Nature
Get clean water, life safely with fire, and learn how to care for Nevada's rangelands, trees, landscapes, wildlife and habitats.
Farming & Ranching
Learn about growing food, caring for livestock and domestic animals, running an agricultural or landscaping business, and more.
Fire
Live more safely with the threat of wildfire: become ember aware, create a fire-adapted community, join the network and more.
Food Safety & Quality
Learn the best ways to safely store, handle, process and preserve food from your farm or garden.
Forage & Food Crops
Build upon your expertise in agronomic crops, cover crops, forages, edible gardening and more.
Forests & Woodlands
Find educational content on pest and disease control, wildlife, and more to help you manage your forest.
Gardens, Trees & Landscaping
Hone your landscaping skills with information on plant care, pruning, pests, diseases, soil and more.
Healthy Eating
Learn about the amazing benefits of eating healthy foods, get tasty recipes, learn to grow and prepare healthy foods, and more.
Healthy Lifestyle
Learn about active living, hydration, nutrition and healthy ways to reach a good weight for your body.
Healthy Living
Discover resources designed to help Nevadans thrive through healthy eating, healthy living and self-improvement.
Livestock & Domestic Animals
Explore information on caring for cattle, chickens, goats, horses, sheep, pigs and more.
Pests & Plant Diseases
Find out how to identify and control insect, disease and weed problems; learn how to apply pesticides safely; and more.
Rangelands
Learn about conservation and management, sustainable multiple use, drought, weed control, wildfire, riparian areas, and more.
Self Improvement
Find resources on emotional wellbeing, job skills development, mental health, managing stress, relationships and more.
Water
Learn about clean water and water conservation, protect yourself from flooding, maintain your well and septic system, and more.
Wildlife
Explore information on managing habitat, landscaping for wildlife, coping with wildlife nuisance and damage, and more.