RHS Pests & Diseases: New Edition, Plant-by-plant Advice, Keep Your Produce and Plants Healthy

RHS Pests and Diseases has been carefully conceived to help you make a correct diagnosis and find the most effective cure. This brand new edition includes helpful new entries detailing how to cope with the latest prevalent problems, and how to adhere to current best practice and new legislation on chemical control. Look up possible ailments in the plant-by-plant listings; make a visual identification from the extensive gallery of symptoms; then follow detailed advice in the A-Z directory to remedy the issue.