| 2022 | February | ・Opened English Web Site |
| 2017 | June | ・Renewing Web Site |
| 2012 | June | ・Volunteer cartoonist Shikishi exhibition |
| May | ・Special feature of opening "Library of the Woods" | |
| April | ・Herb workshop in temporary housing | |
| February | ・Entrance pediment | |
| 2011 | October | ・Autumn Garden Cafe ・Sash installation ・Stone house and stone floor |
| September | ・Started to build "Library of the Woods" | |
| August | ・Chimney construction with self-made brick tiles | |
| July | ・Volunteer cafe ・Completed stone cottage roof |
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| June | ・Completed "The Phone of the Wind" ・Topping-out Shinto ritual |
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| March | ・Great East Japan Earthquake | |
| 2010 | December | ・Chimney sweep ・Started to build "The Phone of the Wind" ・Making the first beeswax candle |
| September | ・Garden Concert ・Created the English Garden ・Hammock installation ・Lecture by Paul Smither |
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| May | ・Eleventh stage of masonry | |
| March | ・Garden maintenance | |
| 2009 | April | ・Board installation ・Third stage of masonry |
| February | ・Stone cutting | |
| January | ・Birdhouse and birdfider installation | |
| 2008 | August | ・Wood chopping experience by three people from Patagonia ・Created a new garden |
| April | ・Stone wall stacking | |
| March | ・Garden arch production of Metal Workshop ・Gate pillar and gate production |
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| January | ・Metal Workshop ・Cart production ・First work of Bell Gardia |
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| 2007 | August | ・Remaking the rock garden |
| May | ・Opened Web Site | |
