My mother in law gave me her corn plant to try and revive it. There’s a lot of damage though and Planta says it’s inconsistent watering. She did just about everything wrong you can to a plant (bless her heart.) ie moved it, under ac/ heater, moved again, root bound etc I let it sit outside in shade/ indirect light. It has fungus gnats. Just watered with peroxide and added peppermint oil for bugs. She says it has drainage wholes (she just repotted) but I soaked it and no water came out. I was hesitant to do so as my meter said the base was damp. Any advice as I’ve never cared for a dracanea. Is it too far gone?

