Can sprouts inspire philosophy? Farmers are warning of a shortage of vegetables this winter, prompting some to question the importance of food to our happiness and wellbeing.
Wet UK autumn threatens small green vegetable
Green demons: Some wince at a tray of sprouts, while for others, they are the taste of Christmas Day. Glossary
Succulent - Tender, juicy and tasty.
Ritual - Something that is done the same way every time. Rituals are often religious.
Ethical - Relating to moral principles.
Chlorophyll - A green pigment present in all green plants.