Dionaea Mammoth aka Giant Venus Fly Trap Terrarium plants White spotting on leaves is

White spotting on leaves is residual from Neem oil spray used to control insects

we recommend placing pot in tray of water once weekly or as the top of soil dries out until you find a new home like a terrarium/aquarium works well or just something you can gather humidity in

Plant is well draining soil and thoroughly water when soil is mostly dry

It is collected for its deep green and unique Y shaped leaf resembling a big nose and ears

Dionaea Mammoth aka Giant Venus Fly Trap Terrarium plants White spotting on leaves isThe Mammoth Venus Fly Trap variety has green leaf blades with traps that are green outside and have a deep red hue inside the traps. The traps will grow to about 2 with the overall plant growing 4 6 tall with a spread of 6 8". We recommend placing pot in tray of water and add water to the tray as the top of moss dries out or you can use a terrarium aquarium set up. When replanting them into new pots we use a mix of 50 50 peat and perlite or sphagnum