Related Clues:

• Tree in an O'Neill title
• Evergreen shrub
• Volcanic emission
• Blight victim
• Wednesday preceder once a year
• Arson aftermath
• Cork source
• Shady street's name
• Coniferous tree
• Volcanic coating
• Campgrounds residue
• Bookshelf wood, perhaps
• It might be slippery
• Light shade
• Hardwood variety