Lots of first time growers are often scared to find they might have killed their carnivorous plants, when in fact it’s simply gone into dormancy.
Drosera often die back, leaving behind a terrifying dead leafed corpse.
Not to worry! It will most likely regenerate new sprouts through a couple of the roots it has laid out.
So don’t throw away that planter full of plants playing possum, they be back up next season!