The colouration is more vivid with the tentacles being a dark red and the leaves a vibrant green. The relatively large pink flowers are produced from May-September.
All of the above plants will thrive on a sunny windowsill or in a greenhouse or conservatory and need to be stood in 1-2cm of rain or distilled/deionised water.
Over the winter they should be allowed to cool with a winter minimum of 7 degrees celcius (45 degrees fahrenheit). At this time the compost should be allowed to dry slightly, resuming watering in the spring.
The compost should consist of a 50:50 mix of moss peat and horticultural lime-free sand.