Dwarf Winter Irises.
Dwarf Winter Irises: Last february mine only flowered for about one week. They were beautiful but I was quite dissapointed at their short-evity. If I were to have kept the bulbs after they'd flowered, rather disposing of them and treating them as annuals as I did, and then replanted come the autumn, would their next flowering have produced a flowering of longer duration? I know from experience that some bulbs such as summer lilies can do this. I am also wondering what kind of flowering duration other people have experienced with dwarf irises? Do other people's do better?
- 8 Jan, 2010