Author

Franklin Hollis

With a degree in environmental horticulture, Franklin Hollis is a staff writer at Biology Insights specializing in landscape tree and shrub health. An ISA Certified Arborist based in Roanoke, Virginia, he worked for eight years diagnosing plant diseases and prescribing treatments for a commercial landscape company. Hollis maintains his state pesticide applicator license and still consults on local grounds.

Common Problems With Ixora and How to Handle Them
Black Spots on Orchid Leaves: Causes and Fixes
Common Firecracker Plant Problems and Solutions
Common Problems With Portulaca and How to Handle Them
Common Night Blooming Jasmine Pests and How to Treat Them
How to Treat and Prevent Desert Rose Root Rot
Why Are My Hibiscus Leaves Turning Yellow With Black Spots?
Common Baby Sun Rose Problems and How to Fix Them
Common Problems With Porterweed and How to Handle Them
Common Problems With Star Jasmine and How to Handle Them
Daisy Rot: How to Identify, Prevent, and Treat It
Common Desert Rose Pests and Diseases and Their Solutions
Common Problems With Pride of Barbados Leaves & How to Fix Them
Common Problems With Plumbago Leaves and How to Handle Them
Why Are My Ixora Leaves Turning Brown and How to Fix Them
Common Bower Vine Problems and How to Fix Them
Why Are My Ixora Leaves Turning Yellow? And How to Fix It
Common Problems With Jasmine Climbers & How to Fix Them