Read that with new rhizome plantings, that the soil should just barely cover the roots and the crown of the plant stays above ground. Is this correct? Tried seaching, but just saw that most say it is pretty impossible to kill them.Thanks.Karlene
Is now a good time to plant Siberian Irises?
Moving Siberian Irises
Transplanting Siberian Irises now??
Scattered Siberian iris seed, will it root? Perfumes from garden?