Historical clue formulations

• Things to be mowed — 2026-08-11
• Settings for some bocce games — 2026-01-13
• Playing surfaces for croquet — 2020-09-07
• Things to be mowed — 2020-08-10
• Things that are mowed — 2019-11-11
• Suburban spreads — 2018-03-29
• They might be manicured — 2013-06-26
• Some are manicured — 2008-02-22
• Much of suburbia — 2005-10-13
• Many yards — 2005-10-06
• Suburban expanses — 2003-03-03
• Landscapers' concerns — 1999-07-13
• Yards — 1997-12-17
• Suburban greenery — 1994-05-03