Succulents are a popular way to decorate indoors and outside spaces. If your desert plants are suffering from overwatering, you can fix it by not watering them for at least one week. This will promote controlled drought conditions. Gollum will grow indoors best, as it replicates individual plant's natural habitats. Another good characteristic of Lithops is that they provide little nutritional value for most insects, so they generally will not be looking to attack your Lithops. Succulents with sunburned leaves should be removed as they will not regenerate.