Author

Jon Dukes Page 2

In Sacramento, California, Jon Dukes writes on plant health for Biology Insights. An Extension Master Gardener with 26 years of horticulture experience, he spent decades managing pest diagnosis in commercial nurseries. Dukes continues to staff a weekly county diagnostic clinic, identifying tree diseases and garden pests for local residents.

How to Treat White Spots on Zucchini Leaves
Why Are My Blueberry Leaves Turning Red?
Why Are the Leaves Falling Off My Pepper Plants?
Why Is My Zucchini Plant Dying?
What Does CO2 Do for Weed Plants?
How Much Bt to Inject Into Squash for Vine Borers
What Are the White Spots on My Zucchini Leaves?
Why Are My Watermelon Leaves Wilting?
Why Are My Strawberries Shriveling Up?
Why Is My Rosemary Turning Yellow and How to Fix It?
Why Is My Strawberry Plant Wilting and How Do I Fix It?
Why Rosemary Leaves Turn Yellow and How to Fix It
Why Your Sage Has Brown Spots and How to Fix Them
Why Are My Strawberry Stems Turning Red?
Why Are My Curry Leaf Plant Leaves Drooping?
Why Are My Pepper Plant Leaves Shriveling?
Why Are There White Spots on My Thyme Leaves?
Why Is My Blueberry Bush Dying? and How to Save It
What’s Causing Holes in Mint Leaves and How to Fix Them
Why Are My Jalapeno Plant Leaves Drooping?
Why Is My Oregano Dying? Common Causes and How to Fix It
Squash Leaves Wilting in Sun: Normal or a Sign of Trouble?
Why Does My Cilantro Have Brown Spots?
Why Do My Pumpkin Leaves Have Brown Edges?
Why Your Pepper Plant Is Wilting and How to Revive It
Why Are My Cantaloupe Leaves Turning Brown?
Why Are My Jalapeno Plant Leaves Yellow?
What Causes Brown Spots on Grape Leaves?
Why Are My Strawberry Plant Leaves Turning Yellow?
Why Is My Cilantro Turning Yellow? And How to Fix It