Any advice for changing the growth and bloom pattern of Calla Lillies?
I am getting married in 2 years and I want to use some of my own lillies. I have a plethora of bulbs that grow well and bloom prolifically during our Wisconsin summers, however we are planning on getting married in September- well after their normal blooming pattern. I realise that we should not rely on having enough, etc. I want enough to have myself and my bridesmaids carry a few stems.