Beautiful bright colours - kalanchoe

Looking for colour and something to practice using my macro lens on. I didn't realise till recently that I could use it on the digital and so it's a steep learning curve. This was taken in the Cunningham house at the Christchurch Botanic Gardens. They had all kinds of colours in the pink, red, yellow, orange range. The genus is found in Africa, and Madagascar and has spread world wide with a huge variation in forms.