Japanese Roof Iris Seeds

Crowded plants tend to offer fewer blooms.

Japanese roof iris seeds.

Japanese roof iris is also useful in wet areas such as around ponds and fountains. Mark unread print skip to new. The roots are especially likely to be toxic 238. The common name is derived from the historical use on thatched roofs in its native china and japan.

Division keeps growing japanese iris plants in optimum condition to provide the best possible bloom in summer. Or perhaps it was for purely pragmatic reasons to help hold the thatch together. Japanese iris care will include the division of the rhizomes every three to four years. Like all irises it should be planted with the rhizomes just at the surface of the soil.

As the rhizomes spread this iris can be used for naturalizing and mass planting. How to divide japanese iris. Many plants in this genus are thought to be poisonous if ingested so caution is advised 65. Plant the seeds about to deep and a few inches apart and mark the area.

It is grown on thatch roofs in japan hence its most common vernacular name. I m looking for guidance starting iris tectorum seeds. Plant the rhizome with the roots spread out and the crown of the plant where the leaves and rhizome meet 2 to 3 inches deep. Starting iris tectorum japanese roof iris seeds.

It is very delicate and pretty but has an interesting past so it is no wonder that i love it. Other legends indicate it was used to ward off evil spirits. Japanese roof iris is one of those plants. Japenese roof iris as a plant collector rather than a garden designer i adore plants that are a bit out of the ordinary and if they come with a good history or story so much the better.

Been considering winter sowing them and wondering if thats a good idea. The japanese roof iris is unique amongst irises because it grows about as well in the shade as in the sun. Be careful they look like grass at the seedling stage until they develop the distinctive flat fan arrangement of leaves that are typical of the iris family. Now let nature take its course.

Or is it a wall iris. Some sources suggest that when space became too precious for anything but food crops japanese women who used the powdered rhizomes as a face powder began growing iris tectorum on their thatch roofs. Plants can cause skin irritations and allergies in some people 238. Roof iris or root iris.

But they do not require a great deal of water so they can be used in rock gardens. Like most perennials it s a good idea to divide your plants every 3 to 4 years to maintain good health. Gemini sage winchester ky zone 6a jan 19 2009. Japanese irises grow from a finger shaped fiber covered rhizome which grows in a more upright position than the creeping bearded iris rhizome.

Roof iris wall iris japanese roof white root iris.