It is nice looking. I think you will do better to split the stem plants up a bit and plant each stem separately rather than the whole bunch in one plug. I know they sell them as "bunch plants", but they should not be planted that way. So sprinkle them around a bit so it does not look like you bought plants and plopped them right in as they came. Create a little forest or wall with the anachris and let the light get down to each stem's base; they will thank you for it.