Related Clues:

• Drain of strength
• It's appetizing to aphids
• See 1 Across
• Deplete, as energy
• It may be found in a trunk
• Deplete gradually
• Extra TV soundtrack
• Urban bird
• Maple-syrup ingredient
• Statue defiler
• Common bird
• Slow runner in the woods
• It runs from trees
• Sticky trunk stuff
• Syrup ingredient