- 2006-07-01 brodiaea (as ブローディア) is formed by vocalist and leader Ren (戀).
First live is held at Kyoto (京都) ARC DEUX.
Guitarist Tsubame (燕), bassist Mahiro (真央), and drummer Shin (秦) join.
brodiaea joins Jupiter Record
- 2006-08-27 POINT CARD ① Message CD released.
- 2006-10-15 First sponsored event, Dokusai Senkyo Vol.1 (独裁占拠Vol.1), is held at Shinsaibashi (心斎橋) club ALIVE.
- 2006-10-15 liar released.
- 2006-12-08 Drummer Shin (秦) secedes after live at HOLIDAY OSAKA.
- 2006-12-08 BRODIAEA POINT CARD Dai 2 Tama Tokuten released.
- 2007-03-03 DEATH GATE 【type-X】 released.
- 2007-03-03 Sponsored event, Dokusai Senkyo Vol.2 (独裁占拠Vol.2), is held at Shinsaibashi (心斎橋) club ALIVE.
- 2007-04-14 DEATH GATE 【type-Y】 released.
- 2007-04-14 Sponsored event, Dokusai Senkyo Vol.3 (独裁占拠Vol.3), is held at Shinsaibashi (心斎橋) club ALIVE.
- 2007-05-12 DEATH GATE 【type-Z】 released.
- 2007-05-12 Sponsored event, Dokusai Senkyo Vol.4 (独裁占拠Vol.4), is held at Shinsaibashi (心斎橋) club ALIVE.
- 2007-07-06 Tetsujomou Shichouban released.
- 2007-07-14 Tetsujomou released.
One year anniversary commemoration sponsored event, Tetsumoujou ~Liberation from Pains~ (鉄条網), is held at HOLIDAY OSAKA.
Guitarist KEI joins.
- 2007-09-14 Support drummer Sora (空) is recruited.
CD release commemoration sponsored event, Vanity fair, is held at HOLIDAY OSAKA.
Drummer Sora (空) joins.
- 2008-02-12 Muryou Haifu COMMENT CD released.
- 2008-02-13 Carcass released.
First part of 2-consecutive-day sponsored event, Reimei Houkou -Last- (黎明の咆哮-Last-), is held at HOLIDAY OSAKA.
Guitarist Tsubame (燕) secedes.
brodiaea leaves Jupiter Record.
Second part of 2-consecutive-day sponsored event, Reimei Houkou -1st- (黎明の咆哮-1st-), is held at HOLIDAY OSAKA.
Previously known as ブローディア, band official changes name to brodiaea.
brodiaea joins UNDER CODE PRODUCTION.
- 2008-07-12 CD release and 2nd anniversary commemoration sponsored event, vanishing beauty, is held at Shinsaibashi (心斎橋) FANJ-twice.
- 2008-07-16 Lily released.
- 2008-07-16 Nise-fake- released.
- 2008-08-20 di;Vision released.
Sponsored event, Inanaku Kaze to Mugetsu no Yoru (嘶く風と無月の夜), is held at Shinsaibashi (心斎橋) FANJ-twice.
Guitarist Lin (凛) joins.
- 2008-10-04 RiSE released.
- 2009-01-21 CD release celebration sponsored event, murder inferno, is held at HOLIDAY OSAKA.
- 2009-01-28 inferno released.
- 2009-02-07 「recall」 Shichouban & COMMENT CD released.
- 2009-02-21 Sponsored event, over the inferno, is held at HOLIDAY OSAKA.
- 2009-02-21 2009.1.21 HOLIDAY OSAKA [murder inferno] 2009.2.21 HOLIDAY OSAKA [over the inferno] SPECIAL LIVE DVD released.
- 2009-03-04 The End of Missing released.
- 2009-03-20 Sponsored event, forfeited scene, is held at HOLIDAY OSAKA.
Drummer Sora (空) fails to appear at various lives and refuses contact from other members.
Drummer Sora (空) is dismissed.
- 2009-05-09 Sponsored event, Kakuseisuru Kodou (覚醒する鼓動), is held at HOLIDAY OSAKA.
- 2009-05-09 recall released.
- 2009-07-12 Sponsored event, the Pulse of awakening, is held at HOLIDAY OSAKA.
- 2009-07-29 Mini-album vimokSa (limited pressing with 5 tracks) is planned to be released on this day, but is cancelled before even being announced.
- 2009-07-29 trace of abyss released.
- 2009-07-29 2006~2009 DIJEST HISTORY DVD 「trace of vision」 released.
Sponsored event, The day of rebellion, is held at HOLIDAY OSAKA.
brodiaea temporarily pauses activities.
- 2009-11-30 Guitarist Lin (凛) announces that brodiaea has disbanded.
- 2009-11-30 brodiaea disbands
- 2013-03-14 High Style Paradox 2003~2013 released.