Reply To: autumn colours Kisetsu-en Shohin Bonsai Europe › FORUM › Bonsai › autumn colours › Reply To: autumn colours 20. August 2021 at 10:05 #52753 Geoff HobsonParticipant Yes, it is a bit early, but the last few weeks have been cooler than usual foe August. I have just replaced the Biogold for the last time this year. Over 2kg in total.