@article{oai:soar-ir.repo.nii.ac.jp:00010619, author = {Miyajima, D and Nakayama, M}, issue = {1}, journal = {信州大学農学部紀要}, month = {Jul}, note = {Ornamental traits of Katakuri (Erythronium japonicum Decaisne) were investiga-ted in a naturally established Katakuri population at Yokoyama area, lna city from the viewpoint of use as an ornamental crop and conservancy. All flowering plants measured had two leaves, showing many patterns of combination of spot colors in their surface. The combination of white and dark brown spots was the most frequent pattern. Nine ground colors on the petal were visually identified. The color represented as 7.5P 6/10 in the color index of Mansell book of color was most popular. Ten ground colors which formed the line-shaped figures in petals were visually identified. However, the figures in several plants were not visually clear. Additionally,petals showed various bending status. Thus, the population of Katakuri showed a wide variation of ornamental trait. The plants with deep violet petals are considered to be valuable as an ornamental crop., Article, 信州大学農学部紀要. 30(1): 17-24 (1993)}, pages = {17--24}, title = {Ornamental Traits of Katakuri (Erythronium japonicum Decaisne) in a Naturally Established Population at Yokoyama Area, Ina City}, volume = {30}, year = {1993} }