A lot of these varieties date back to Victorian times although there are modern varieties as well. The plant type in this group is very varied which makes them interesting and worthwhile growing, with various flower forms in a wide range of colours. They make excellent pot plants for growing in conservatories. They can also be grown as specimen plants. They are invaluable for summer container growing as no matter what the shape or size of your container there will be a Decorative to fill it.