During the flowering period (around Christmas) the plant can be placed inside or outside, in a pot or as a border plant.
After a flowering period indoor you can plant the Verboom Beauty into your garden or in a pot on your terrace. The best would be to wait until the risk for frost at night is gone. This will prevent young leaves from damage by the frost.
Outdoor the Helleborus should stay in half shadow.
The Verboom Beauty does not like to much sun around noon. Try to avoid full sun. By getting not so much light, the leaves will stay beautifully dark.