Possible Clues:

• A very old company securing publicity for fruit
• Green Party, following article, nearly outspoken
• Fruit from V&A rejected by grocery deliverers
• State fruit of California
• Green may be expressing opinions mainly during trouble
• Fruit served smashed?
• Fruit provided at Wicklow town party
• Green fruit
• Potassium-rich fruit
• Eggs sent up: not exactly party food