Author

Andrew Sanford

Andrew Sanford is a plant health technician for a South Florida production nursery, and he writes about pest management for Biology Insights. Living in Philadelphia, Pennsylvania, he regularly monitors crops for scale and insect vectors that threaten citrus and tropical ornamentals. Sanford is a Certified Nursery Professional and holds a state commercial pesticide applicator license, routinely scouting greenhouse benches where humid conditions allow pest populations to persist without a winter break.

How to Treat and Prevent White Fungus on Lemon Trees
What Is Ginger Disease? Causes, Symptoms, and Management
What Causes Lemon Tree Leaves to Curl?
Why Are My Meyer Lemon Tree Leaves Turning Yellow?
What Causes Brown Spots on a Dragon Fruit Plant?
What Causes Black Spots on Fig Leaves and How to Fix Them
Mango Leaves Curling: Common Causes and How to Fix Them
Common Dragon Fruit Pests and Diseases and How to Fix Them
Grapefruit Tree Leaves: Identifying Common Problems
Why Are My Kumquat Leaves Curling? Causes and Solutions
Why Are My Grapefruit Tree Leaves Curling?
Common Brown Turkey Fig Tree Diseases and How to Treat Them
Why Are My Banana Plant Leaves Curling?
Why Are My Orange Tree Leaves Curling?
What Is Mandarin Spot and How Do You Treat It?
Why Your Lime Leaves Are Curling and How to Fix Them
Brown Spots on Mango Leaves: Why They Happen & What to Do
What Causes Brown Spots on Citrus Leaves?
Mandarin Tree Leaves Curling: Why It Happens and How to Fix It
Why Are My Lemon Tree Leaves Curling?
Why Are My Calamansi Leaves Turning Yellow?