229 Vegetables, Grapes vs. Heat; Black Widow Spiders

Fall is just around the corner, in just a few days, September 22. Still, in the West and elsewhere, more heat waves are in the forecast. How can you protect your backyard vegetables and grapes from more onslaughts of temperatures in the 90’s and above? Plus, new (or old) disease-resistant grape varieties. We have some tips. The black widow spider - is it a friend or foe in your garden? Debbie Flower, America’s Favorite Retired College Horticulture Professor, answers with a resounding…it depen...