Kalmar “Tsarin Bog” yawanci tana nufin nau’in tsiro ne da ya dace da zama a cikin bogi, wanda yanki ne mai dausayi mai cike da ruwa, da acidic, da ƙasa mara kyau. Wadannan tsire-tsire sun samo asali daban-daban don rayuwa a cikin irin wannan yanayi, kamar ikon adanawa da sha ruwa yadda ya kamata, da kuma jure wa ƙananan matakan gina jiki. kamar haka:Bog plant (noun): Wani nau’in tsiro ne da ya dace da zama a cikin bogo, wanda ke da ƙasƙanci mai cike da ruwa, acidic, da ƙasa mara kyau. Wadannan tsire-tsire sun samo asali daban-daban don rayuwa a cikin irin wannan yanayi, kamar ikon adanawa da sha ruwa yadda ya kamata, da kuma jure wa ƙananan matakan gina jiki. Misalan shuke-shuken bogin sun haɗa da gansakuka sphagnum, tsirran ciyayi, da sundews.