Diseases and pests of orchids

Orchids, characterised by their incredible variety of shapes, colours and flower sizes and especially their long flowering time, are one of the most commonly grown ornamental plants in the home. Despite the care that people give them, their appearance does not always match it. However, there is no mention of what to do if the plants become diseased or are attacked by pests. This useful guide describes the most commonly grown orchid species and their specific requirements, but the authors focus in detail on the symptoms that can occur with inadequate nutrition, improper growing practices, and pest infestation. Of course, useful advice on how to care for the plants, options and ways to combat diseases and pests are not omitted.