Author

Jon Dukes Page 17

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 Get Rid of Black Spots on Strawberry Leaves Gardening
Why Does My Pickle Plant Have Brown Spots?Houseplants
Why Is My Creeping Jenny Turning Brown?Houseplants
Why Are My Gardenia Leaves Turning Black?Houseplants
Polka Dot Plant White Fuzz: What to Do About It Houseplants
Why Is My Lemongrass Turning Yellow? (And How to Fix It)Edibles
Why Are My Hollyhock Leaves Turning Yellow?Flowers
Why Is My Rue Plant Dying? And How to Save It Botany
Why Are My Rhododendron Leaves Falling Off?Trees & Shrubs
Common Problems With Shasta Daisies and How to Handle Them Flowers
How to Fix Common Gladiolus Leaf Disease Problems Flowers
Why Are My Vinca Leaves Curling Down?Gardening
Why Is My Prickly Pear Turning Yellow?Houseplants
Why Are My Gardenia Leaves Turning Brown?Gardening
Why Your Periwinkle Is Yellow and What to Do About It Flowers
Lantana Overwatering Symptoms: How to Identify and Fix Them Gardening
Why Are There Sugar Like Crystals on My Plant?Gardening
Why Are My Sage Plant Leaves Turning Yellow?Edibles
Why Are There White Spots on My Oregano Leaves?Gardening
Why Are My Plant’s Leaves Wrinkled and Drooping?Gardening
Why Are My Basil Leaves Turning Brown on the Edges?Edibles
Hoya Sunburn: Symptoms, Causes, and How to Fix It Houseplants
Cilantro Yellowing: Why It Happens and How to Fix It Edibles
Common Problems with Jalapeno Plant Leaves Edibles
Why Are My Dahlia Leaves Turning Yellow?Flowers
Why Are My Phlox Leaves Turning Yellow?Gardening
Why Is My Lantana Dying? And What to Do About It Flowers
What Causes Sudden Death in Sage Plants?Gardening
Why Is My Dahlia Wilting After Heavy Rain?Flowers
Water Lily Crown Rot: Causes, Prevention, and Treatment Flowers