Boardgamegeek https://boardgamegeek.com/boardgame/21015/jungle-speed-flower-power
English - Flower Power is a limited edition version of Jungle Speed. Available in French only and presenting new cards even crazier than the previous expansion (3 new special cards and new shapes).
Ludovox http://ludovox.fr/jeu-de-societe/jungle-speed-flower-power-1060/
French - Un jeu de Pieric Yakovenko, Thomas Vuarchex