| 2026-08-11 | Stately tree |
| 2026-05-27 | State tree of Massachusetts and North Dakota |
| 2026-05-15 | Wych ___ (tree type) |
| 2026-04-26 | Massachusetts' state tree |
| 2026-03-26 | Street name associated with nightmares |
| 2026-03-03 | Historic tree in Boston Common |
| 2026-02-05 | Tree whose "slippery" variety has medicinal bark |
| 2025-09-25 | Common street name |
| 2025-09-24 | Stately shade provider |
| 2025-09-22 | Tree with "American" and "slippery" varieties |
| 2025-09-21 | Tree with doubly serrated leaves |
| 2025-09-01 | Oval-leaved tree |
| 2025-08-19 | Tree with serrated leaves |
| 2025-07-24 | ___ City (nickname for New Haven, Conn.) |
| 2025-06-11 | One of four featured on the Yale Nature Walk |
| 2025-05-24 | Water-resistant wood |
| 2025-05-01 | West ___ (furniture retailer) |
| 2025-04-17 | *Red denizen of Sesame Street |
| 2025-03-02 | Popular wood for American whiskey barrels until a 20th-century blight |
| 2025-02-27 | Bark beetle's target |
| 2024-09-12 | Stately tree |
| 2024-09-08 | Tree along Central Park's Literary Walk |
| 2024-08-17 | One might be "slippery" |
| 2024-04-21 | Chinese ___ (bonsai choice) |
| 2024-04-13 | ___ Grove, Missouri locale that marked the original starting point for the Oregon Trail |
| 2024-03-19 | "Slippery" tree |
| 2024-03-16 | Furniture wood |
| 2023-12-27 | Bow-making timber |
| 2023-10-23 | "A Nightmare on ___ Street" |
| 2023-07-11 | Stately tree |
| 2023-04-14 | American ___ |
| 2023-03-20 | Durable wood that's softer than oak |
| 2023-03-14 | Wood used in cabinetry |
| 2023-03-07 | National Mall tree |
| 2023-03-05 | Boston's Liberty Tree, for one |
| 2022-12-28 | Stately tree |
| 2022-12-22 | Blight victim |
| 2022-10-10 | Stately shade tree |
| 2022-07-31 | The Liberty Tree, e.g. |
| 2022-07-11 | Stately tree |
| 2022-05-02 | Dutch ___ disease |
| 2022-04-21 | Common street name in suburbia |
| 2022-04-16 | ___ borer (beetle) |
| 2022-03-22 | Stately tree |
| 2022-02-22 | "Nightmare" street |
| 2022-02-17 | West ___ (furniture chain) |
| 2021-11-09 | Common street name in the Northeast |
| 2021-07-29 | Bow-making choice |
| 2021-07-25 | Tree that lends its name to a programming language |
| 2021-07-20 | Furniture wood |
| 2021-06-14 | Street frequented by Freddy Krueger |
| 2021-05-05 | Common street name in the Northeast |
| 2021-05-03 | Boston's Liberty Tree, e.g. |
| 2020-09-09 | Tree with oval-shaped saw-toothed leaves |
| 2020-07-03 | Victim of a bark beetle attack |
| 2020-06-14 | Major street through Yale's campus |
| 2020-05-18 | Stately tree |
| 2020-05-14 | Towering tree |
| 2020-05-03 | Tree that lines the Central Park Mall |
| 2019-12-15 | Its seeds whirl to the ground |
| 2019-11-19 | American ___ (beetle target) |
| 2019-11-10 | Boston's Liberty Tree, e.g. |
| 2019-09-16 | Dutch ___ disease |
| 2019-07-22 | "Slippery" tree |
| 2019-06-02 | Furniture wood |
| 2019-05-25 | ___ City (sobriquet for New Haven) |
| 2019-02-17 | Host for a destructive beetle |
| 2019-01-21 | "A Nightmare on ___ Street" |
| 2018-06-14 | Common street name |
| 2018-02-24 | The Liberty Tree, for one |
| 2018-02-11 | Wood often used for bow-making |
| 2018-01-03 | Tree with serrated leaves that taper to a point |
| 2017-12-31 | Wand material in the Harry Potter books |
| 2017-09-13 | One throwing shade? |
| 2017-06-18 | With 73-Across, a symbol of Massachusetts |
| 2017-06-11 | Blight victim |
| 2017-06-01 | The Liberty Tree, for one |
| 2017-04-06 | Word with Dutch or American |
| 2017-03-30 | Wood resistant to splitting |
| 2017-03-21 | ___ bark beetle |
| 2016-12-06 | Street of film fame |
| 2016-11-06 | Common New England street name |
| 2016-06-26 | Wood in Lucius Malfoy's wand |
| 2016-05-23 | "A Nightmare on ___ Street" |
| 2016-03-14 | Victim of a bark beetle barrage |
| 2016-02-12 | Cabinetry material |
| 2016-01-15 | Classic vineyard tree |
| 2015-12-27 | Street of film fame |
| 2015-12-13 | American ___ |
| 2015-08-02 | Boston's Liberty Tree, for one |
| 2015-07-12 | Tree with samaras |
| 2015-05-04 | With 32-Down, street shader |
| 2015-05-03 | American ___ |
| 2015-04-06 | "A Nightmare on ___ Street" |
| 2015-03-08 | Wood in Lucius Malfoy's wand |
| 2015-01-14 | American ___ |
| 2015-01-09 | Slippery ___ (herbal remedy source) |
| 2015-01-04 | Good wood for cabinetmaking |
| 2014-11-30 | West ___ (upscale furniture store) |
| 2014-10-23 | Common street name |
| 2014-10-05 | TREE |
| 2014-09-17 | Horror film street |
| 2014-09-05 | Smooth-leaved ___ |
| 2014-06-20 | Choice for bow-making |
| 2014-06-01 | The ___ City (New Haven) |
| 2014-01-10 | Symbol of liberty in the French Revolution |
| 2013-11-28 | Street shader |
| 2013-05-27 | Stately 33-Down |
| 2013-01-31 | Towering tree |
| 2013-01-01 | Tree in many street names |
| 2012-12-16 | Freddy Krueger's street |
| 2012-10-16 | Blight victim |
| 2012-07-26 | American ___ |
| 2012-06-17 | American ___ |
| 2012-02-10 | Winged ___ |
| 2012-01-30 | Dutch ___ disease |
| 2012-01-04 | Wood used in making some dartboards |
| 2011-11-05 | Wahoo, for one |
| 2011-09-22 | ___ Street, main thoroughfare in "Peyton Place" |
| 2011-06-17 | The Liberty Tree, for one |
| 2011-05-26 | Slippery ___ |
| 2011-05-01 | Slippery ___ |
| 2011-04-18 | Tree with seeds that whirl like helicopter blades |
| 2011-01-13 | Golf course planting |
| 2010-11-14 | Massachusetts' state tree |
| 2010-04-06 | Bark beetle's habitat |
| 2009-10-25 | ___ bark beetle (pest) |
| 2009-08-16 | Hardwood source |
| 2009-05-31 | Boston's Liberty Tree, e.g. |
| 2009-05-14 | Slippery ___ |
| 2009-02-10 | American ___ |
| 2008-12-22 | Tree popular in street names |
| 2008-12-18 | Slippery one? |
| 2008-11-16 | Tree with serrate leaves |
| 2008-11-12 | Freddy Krueger's street |
| 2008-08-14 | State tree of Massachusetts |
| 2008-07-20 | ___ beetle |
| 2008-06-22 | Sylvia Plath poem that begins "I know the bottom, she says. I know it with my great tap root" |
| 2008-06-04 | "Man's the ___, and Wealth the vine, / Stanch and strong the tendrils twine": Emerson |
| 2008-05-29 | Hardwood source |
| 2008-02-24 | "... as old as yonder ___": James Joyce |
| 2008-02-21 | Word with red, white or rock |
| 2008-02-10 | Popular street name |
| 2008-01-25 | ___ bark beetle |
| 2007-12-14 | Gypsy moth target |
| 2007-09-03 | Shade tree |
| 2007-08-03 | Hackberry relative |
| 2007-07-06 | Dartboard material |
| 2007-03-24 | Dartboard wood |
| 2007-01-23 | Colonnade tree |
| 2007-01-22 | Stately tree |
| 2006-11-19 | American ___ |
| 2006-10-01 | Common street name |
| 2006-06-21 | Massachusetts' state tree |
| 2006-05-02 | Nightmarish street |
| 2006-04-03 | Fungus-ravaged tree type |
| 2006-03-22 | Slippery ___ |
| 2005-10-23 | Popular street name |
| 2005-10-03 | Nightmarish street, in film |
| 2005-06-15 | Shady street |
| 2005-05-03 | Stately tree |
| 2005-02-08 | Shade tree |
| 2004-11-12 | Boston's Liberty Tree, e.g. |
| 2004-10-17 | Bite for a bark beetle |
| 2004-08-23 | Shade tree |
| 2004-06-02 | Nightmarish street |
| 2004-05-16 | Colonnade tree |
| 2004-05-12 | Slippery ___ |
| 2004-04-21 | Shady street's name |
| 2004-04-11 | Blight victim |
| 2004-03-14 | Common street name |
| 2004-01-28 | Slippery ___ |
| 2003-06-11 | Nightmarish street |
| 2003-06-10 | Shade tree |
| 2003-03-24 | Shade tree |
| 2003-01-21 | "Slippery" tree |
| 2002-08-20 | Shade tree |
| 2002-07-16 | Shade tree |
| 2002-07-09 | Sturdy tree |
| 2002-07-04 | White ___ tree |
| 2002-05-09 | One kind is slippery |
| 2002-04-15 | "A Nightmare on ___ Street" |
| 2002-04-14 | American ___ |
| 2002-03-24 | It might have blight |
| 2002-03-03 | Oriole's home |
| 2002-01-06 | One may be blighted |
| 2001-12-28 | Street shader |
| 2001-12-09 | Street shader |
| 2001-12-02 | Popular street name |
| 2001-10-13 | Symbol of Massachusetts |
| 2001-09-27 | Street shadower |
| 2001-08-05 | Popular street name |
| 2001-07-01 | "I feel as old as yonder ___": "Finnegans Wake" |
| 2001-06-23 | Barrel hoop composition |
| 2001-05-22 | Freddy Krueger's street |
| 2000-12-20 | Blight victim |
| 2000-12-13 | Popular street name |
| 2000-10-05 | New Haven, a k a ___ City |
| 2000-09-28 | Kind of bark |
| 2000-07-09 | Kind of beetle |
| 2000-07-06 | Wood with a twisted, spiral grain |
| 2000-06-15 | Bark beetle's target |
| 2000-03-14 | Stately shader |
| 1999-09-28 | Spreading tree |
| 1999-07-15 | Common street name |
| 1999-06-28 | Shade maker |
| 1999-06-04 | Word after American or rock |
| 1999-05-06 | Common street name |
| 1999-04-07 | Shade maker |
| 1999-01-14 | Hackberry's kin |
| 1998-09-13 | Hard wood |
| 1998-07-14 | Spreading tree |
| 1998-06-14 | Cedar ___ (lumber source) |
| 1998-06-01 | Shade provider |
| 1998-05-17 | "Nightmare" street |
| 1998-04-17 | Favorite oriole home |
| 1998-02-15 | Common street name |
| 1997-11-21 | Kind of beetle |
| 1997-09-22 | Shade tree |
| 1997-07-27 | ___ bark beetle |
| 1997-04-03 | Common street name |
| 1997-03-02 | Slippery ___ |
| 1997-02-27 | Hackberry's cousin |
| 1997-01-31 | Hardwood |
| 1996-11-21 | Slippery ___ |
| 1996-10-02 | Blight victim |
| 1996-08-20 | Sturdy tree |
| 1996-03-26 | Shade tree |
| 1996-01-28 | Street of film |
| 1995-09-20 | Shade giver |
| 1995-08-03 | Shade tree |
| 1995-05-21 | Slippery _____ |
| 1995-03-07 | Slippery _____ |
| 1994-12-25 | Street of film |
| 1994-12-14 | Slippery _____ |
| 1994-10-23 | Hackberry, for one |
| 1994-06-27 | Slippery _____ |
| 1994-04-21 | House shader |