Ethnobotanist James Wong reveals the historical use of marigolds, violas and elderflowers as ways to help relieve the symptoms of everyday ailments such as sore throats, acne and eczema. Sufferers of each of these, who are keen to find a natural solution to their health problems, try out James's remedies.

Most people use herbs to give food a bit of extra taste and flavour, but in this episode, ethnobotanist James Wong explores their more traditional use in helping treat a range of minor everyday ailments, from cold sores and insect bites to bad breath. Sufferers try them out to see if these natural remedies help relieve their symptoms.

James also uses peppermint to whip up a fragrant homemade body scrub.