All forms are frost tender and do not survive winter of any kind. Lets go down the list and outline the various plants you'll find. I. balsamina is the garden balsam so beloved of Victorian ladies. Various cultivars ranging from 12-24 inches tall exist and the plant has been often successfully grown as a houseplant. Easily started with soil in the 72F range and constant but not excessive moisture, the plant is a quick grower flowering from seed in as little as 2 months.
Flower colours tend to the pastels in the red spectrum.
Again, it grows in semi shaded areas in moist but well drained soils. Mostly the flowers are an orange yellow but there are some white cultivars out there being grown by collectors. A taller form, reaching 3-6 feet tall. The flowers are rose purple to lavender with a few white tones thrown in for good measure. Native to the Himalayas, it has naturalized in some parts of Northern North America.