Related Clues:

• Taro corn
• A starchy tuber
• Chinese eddo
• Red down covering edible plant
• Tuber is most unusual rising up out of stone
• Rejected unusual oriental edible root
• Vegetable needing a month to come up
• First explorer - eccentric, brought back elephant's ear
• Not all fodder is sent back - this is edible
• Lift part of spring vegetable plant
• Edible plant being cooked does shrink quite a lot
• Root to eat with salt and nothing more
• Starchy food in pack finally nibbled
• Tropical vegetable
• Tropical climber is allowed to, after ascending