January
Grow a Wildflower Meadow - January 3, 2018
Cooperative Extension History - January 10, 2018
Coyotes - January 17, 2018
Deciduous Fruit Tree Pruning - January 24, 2018
Sanitizing Pruning Tools - January 31, 2018

February
Planning a New Vegetable Garden - February 7, 2018
Colorful Penstemons are Tough Cookies - February 14, 2018
Javelinas in the Neighborhood - February 21, 2018
Butterfly Gardening - February 28, 2018

March
Designing a Windbreak - March 7, 2018
Aphids - March 14, 2018
Understanding Frost Probabilities - March 21, 2018
Does Your Soil Need Gypsum - March 28, 2018

April
Backyard Bird Feeding - April 4, 2018
Coatimundis in the Verde Valley - April 11, 2018
Bobcats in Arizona - April 18, 2018
Soil Tips for Raised Beds - April 25, 2018

May
Twenty Years of the Backyard Gardener - May 2, 2018
Growing Blackberries - May 9, 2018
Seiridium Canker of Leyland Cypress - May 16, 2018
Africanized Honey Bees - May 23, 2018
Ash Decline - May 30, 2018

June
Bagworms - June 6, 2018
Having Backyard Poultry - June 13, 2018
Beaver Tales - June 20, 2018
Bird Damage to Edible Crops - June 27, 2018

July
Woodrats Around the Home - July 4, 2018
Bacterial Insecticides: Bacillus thuringiensis - July 11, 2018
Bees and Beekeeping - July 18, 2018
Managing Fleas - July 25, 2018

August
Well Owner Education - August 1, 2018
Dodder: a Parasitic Plant - August 8, 2018
The Desert Willow - August 15, 2018
Paper Wasps and Yellowjackets - August 22, 2018
Poisonous Landscape Plants - August 29, 2018

September
Growing Lettuce - September 5, 2018
Arizona Plant Identification Resources - September 12, 2018
Arizona Cypress - September 19, 2018
Autumn Leaves - September 26, 2018

October
Growing Garlic - October 3, 2018
Growing Kale - October 10, 2018
Consider Composting - October 17, 2018
The Chinese Jujube - October 24, 2018
Using Coffee Grounds in the Garden - October 31, 2018

November
Wild Turkeys in Arizona - November 7, 2018
Ravens - November 14, 2018
Look for Lichens - November 21, 2018
Crown Gall Disease - November 28, 2018

December
Deciduous Fruit Tree Chilling Requirements - December 5, 2018
Hiring a Tree Care Expert - December 12, 2018
Desert Cottontail Rabbits - December 19, 2018
Dormant Season Fruit Tree Spraying - December 26, 2018