Related Clues:

• Vegetables
• Cereal plant
• In song, it's as high as an elephant's eye
• Grains used as food and fodder
• In song from 'Oklahoma' this is as high as an elephant's eye
• Even a grain of it gives pain
• The short answer to this might be pulse
• On ear or on foot
• The sort of 20 down that grows less than one foot high
• Your pulse might be the short answer to them
• On foot or on ear
• Even one grain of it may come by the foot
• This seed is a seed of an oak
• They may be refried
• It is measured in ears