group 147a texture smooth bloom period u2014 typically year round under subtropical and tropical conditions flower arrangement u2014 arranged singly at terminal leaf axils free flowering with 3 to 4 flower buds and or open flowers per terminal apex flowers face upright and slightly outward flower appearance u2014 ruffled flower with a red center transitioning to orange with yellow edges metallic silvery veining is evident in the red to orange zones flowers are open for about two days before closing flowers persistent flower diameter u2014 approximately 16 cm flower depth u2014 when placed on a horizontal plane the flower extends 6 cm above the surface with the ruffled petals extending 1 5 cm above the plane buds just prior to showing color u2014 rate of opening approximately 1 or 2 days depending on temperature shape elliptic length approximately 3 5 cm diameter approximately 2 cm color near yellow green group 146b fragrance u2014 none noted petals u2014 number arrangement corolla consists of 5 overlapping petals shape spatulate with rounded apex size approximately 8 cm long and 8 cm wide margin entire but ruffled texture smooth base descriptor oblique color upper surface the eye or throat is near 53a and transitions outward to a mixture of n25b amp c ending in 6b on the edges the metallic vein color is near n155a lower surface majority of the lower surface is near 6c fading to near 6d at the base of the petal sepals u2014 number arrangement 5 sepals.