Princeps Orange is, except for her colour, exactly the same as Princeps Red. The only difference is that her colour is orange instead of red. Just like Princeps she comes straight out of the wilderness. When they like it in your garden they might come back for many years. Do plant the bulbs deep, at least 15-centimeter of soil on top of the bulb. If you do so the change of blooming for more than one year will be bigger.