10月４日。
オシロイバナ*1。習志野市本大久保５丁目*2。
*1:See eg. 小黒晃「オシロイバナ」https://www.shuminoengei.jp/m-pc/a-page_p_detail/target_plant_code-639 「オシロイバナの花言葉と育て方｜種まきの方法や時期は？毒はある？」https://horti.jp/2871 https://ja.wikipedia.org/wiki/%E3%82%AA%E3%82%B7%E3%83%AD%E3%82%A4%E3%83%90%E3%83%8A
*2:See also https://sumita-m.hatenadiary.com/entry/2020/02/20/212628 https://sumita-m.hatenadiary.com/entry/2020/04/06/014410 https://sumita-m.hatenadiary.com/entry/2020/07/25/080501 https://sumita-m.hatenadiary.com/entry/2020/08/11/095935 https://sumita-m.hatenadiary.com/entry/2020/10/01/092639 https://sumita-m.hatenadiary.com/entry/2020/12/19/170924 https://sumita-m.hatenadiary.com/entry/2021/01/03/090242 https://sumita-m.hatenadiary.com/entry/2021/01/08/081429 https://sumita-m.hatenadiary.com/entry/2021/01/23/075906 https://sumita-m.hatenadiary.com/entry/2021/01/28/002235 https://sumita-m.hatenadiary.com/entry/2021/03/05/084207 https://sumita-m.hatenadiary.com/entry/2021/04/20/102544 https://sumita-m.hatenadiary.com/entry/2021/05/08/002302 https://sumita-m.hatenadiary.com/entry/2021/05/26/091037 https://sumita-m.hatenadiary.com/entry/2021/06/05/092007 https://sumita-m.hatenadiary.com/entry/2021/06/25/154443 https://sumita-m.hatenadiary.com/entry/2021/06/26/211909 https://sumita-m.hatenadiary.com/entry/2021/07/19/084018 https://sumita-m.hatenadiary.com/entry/2021/08/06/102701 https://sumita-m.hatenadiary.com/entry/2021/08/27/015957 https://sumita-m.hatenadiary.com/entry/2021/09/01/113026 https://sumita-m.hatenadiary.com/entry/2021/09/10/165209 https://sumita-m.hatenadiary.com/entry/2021/09/27/084418
