Author

Jon Dukes Page 7

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.

Why Are My Hibiscus Leaves Turning Yellow and Falling Off?Trees & Shrubs
Should I Cut Off Wilted Tomato Leaves?Edibles
Why Does My Cactus Have White Spots?Houseplants
How Often Should You Water Transplanted Plants?Gardening
How to Save a Sunflower: Diagnosing and Fixing Problems Flowers
Why Are the Edges of My Leaves Turning Brown?Gardening
Why Is My Weed Plant Drooping? 5 Common Causes Edibles
What Does It Mean When Your Weed Plant Leaves Curl Down?Gardening
Why Are My Azalea Leaves Turning Brown?Flowers
Why Are My Magnolia Leaves Turning Brown?Trees & Shrubs
What Do Male Weed Plants Look Like?Botany
What Causes Black Spots on Rose Leaves?Flowers
Why Is My Pumpkin Plant Dying?Edibles
Why Are My Strawberry Leaves Turning Brown and Crispy?Edibles
What Is the White Fuzzy Stuff on My Orchids?Houseplants
How to Protect Plants From the Hot Sun Gardening
Why Is My Hibiscus Not Blooming?Flowers
Why Is My Parsley Drooping? 5 Causes and Fixes Edibles
Why Are My Gerbera Daisies Drooping?Flowers
How Long Does It Take for Plants to Recover From Overwatering?Gardening
Should I Cut Off Burnt Leaves From My Plant?Houseplants
How to Treat Verticillium Wilt and Save Your Plants Gardening
Can Frost Damaged Plants Be Saved?Gardening
Why Are My Plant Stems Turning Red?Gardening
Why Are My Zinnias Wilting? Causes and Solutions Flowers
Why Are My Hibiscus Leaves Curling?Flowers
Why Are the Leaves on My Mandevilla Turning Yellow?Flowers
What Is Wrong With My Hibiscus? Diagnosing the Problem Flowers
Why Are My Bean Leaves Turning Yellow?Edibles
What Is Water Stress in Plants?Botany