A few weeks ago I planted some little venus fly trap seeds in one cup of peat moss, mixed with one cup of vermiculite. And every other day I give them a spray of distilled water. They're in indirect sunlight in a window that usually stays open. But I've seen no progress, they're not growing.Did I kill them by using the vermiculite?
Vermiculite will hold more water but tends to bunch together and eventually break up. Perlite will keep it's shape longer, retains moisture and helps aerate the soil.