Related Clues:

• Sap
• Varnish ingredient
• Sticky stuff
• Turpentine source
• 'Jurassic Park' mosquito preserver
• Gum
• Mastic, for one
• Lacquer part
• Dragon's blood, e.g.
• Lacquer ingredient
• Gum ___
• Pine product
• Plant runner?
• Fly catcher
• Organic compound