Possible Clues:

• Aromatic plant used as a herb
• Herb, a serially chaotic character
• Name of male lecturer leaving new town in Essex
• Saint has money to release another that's imprisoned
• Cups carrying a fish, shade of green, one for old cricketer
• Sweet, simple, and nurtured by Isabella
• Red curry seasoning
• 'Sweet' herb
• Rathbone of Sherlock Holmes films
• Aromatic mint herb