lower pitcher of nepenthes bicalcarata red

plant produce flower food leaf petal vegetable pink organ fruit dish red dessert purple hand cuisine eye lower pitcher nepenthes bicalcarata npn bakabrvbar lkrt bkabrvbar lkret latin twospurred fanged pitcherplant tropical endemic northwestern borneo indonesia myrmecophyte noted mutualistic association species ant camponotus schmitzi antfed lacks features characterise carnivorous syndrome including viscoelastic highly acidic fluid waxy zone interior functional digestive enzymes