Haha, interesting. I don't know if you took the others from the same clump but the other two are sending up stalks, I'll post some pictures when they open.Interesting, a white-flowered one....all of mine currently take after the pink flowered tokaiensis....
And the second plant is a purple flower! There is still one clump to determine but it ran into some problems and is just now starting to come back.Okay, these came from me...in that case, I'm guessing this one is a result of selfing that's showing the white flowers. Simple genetics, the white flower is either recessive or codominant to the pink, so pink shows up first and subsequent offspring may show either; I have an anglica x spatulata cross that has both white and pink versions, because the anglica is white and the spatulata had a white and pink parent.
Purple, or pink? The only plants with purple flowers I have are a form of cistiflora....
If the first picture is actual lighting, I'm guessing what light it's being viewed in affects it some, but I'm leaning more toward that being the mauve-pink that's typical of tokaiensis hybrids with light-colored flowers. I'd be shocked if a true purple showed up out of these plants.
Before they open I wouldn't suggest any other color than purple and the same when they start to close. The edge of the petals look like a nice purple and then get's into a pink, beautiful flower regardless. The girlfriend wants to say fuchsia. Question, I swapped some pollen with it and my Spatulata. Could think possibly yield a purple flower Spatulata? Apologies if this is some impossible cross but I've never attempted into crossing any type of plant before, maybe I can find some articles about covering carnivorous plants in particular.