2 the species is IM57029 looks yellow and one layer of petals IM57034 petals overlapping. There are two colours in the same rank. The outer petals Red-Brown Calyx in yellow.
Two variants are single-layer yellow petals look IM57029 and IM57034 petals overlap with two colors in the same flower. The outer petals Auburn Petals in yellow
2 species is IM57029 look. Petals yellow petals and single IM57034 overlap with two colors in the same flower outer petals reddish brown. Corolla yellow.