Related Clues:

• Samara source
• Popular street name
• Sturdy tree
• Resin source
• Street shadower
• Street in a horror film
• Symbol of Massachusetts
• Ponderosa, e.g.
• State tree of Massachusetts
• It may be slippery
• Christmas tree, often
• One may be blighted
• Cone source
• Type of tree
• Paneling material