Related Clues:

• Trees next to oaks, perhaps
• Trees with a David species
• Massachusetts' College of Our Lady of the ___
• Plantings lining the Literary Walk in Central Park
• Line from Icelanders producing fragrant trees
• Trees that shade streets
• Some street-lining trees
• Trees targeted by leaf beetles
• Shingle source
• Trees related to zelkovas
• Hardy shade trees
• Trees with a Chinese species
• Trees that orioles like
• Trees that canopy Central Park's Literary Walk
• Trees with helicopter seeds