乌金耀辉，蔷薇型，有时呈菊花型，花墨紫红色，有光泽；花径16cm×7cm。外瓣2轮，圆整平展。基部具墨色晕，质地细腻；内瓣密集，皱褶，瓣间杂有少量雄蕊；雌蕊退化或瓣化成黄绿色彩瓣。花梗长而直，花朵直上。中花品种。
株型矮，半开展。枝较细，一年生枝短，节间亦短，浅紫色；鳞芽狭尖形，端弯，形似鹰嘴。中型长叶，总叶柄长约9cm，较细而斜伸；小叶长椭圆形，缺刻较多，边缘上卷，叶脉明显，叶面深绿色，背面多绒毛。生长势较弱，成花率高，花形丰满，整齐，株态匀称端庄，萌蘖枝少。传统品种。
Yanlong purple (also known as Yanlong purple bead plate). Crown type. Flower buds rounded and pointed; The flowers are dark purple and shiny; Flower diameter 16cm × 7cm。 The outer flap is 2 rounds, round and flat. The base has ink halo and fine texture; The inner petals are dense and wrinkled, with a small amount of stamens between the petals; Pistils degenerate or petal into yellow green colored petals. The pedicel is long and straight, and the flowers are straight. Medium flower variety.
The plant type is short and semi developed. Branches are thin, annual branches are short, internodes are short, light purple; The scale bud is narrow and pointed, with curved ends, and looks like an eagle's beak. Medium long leaves, total petiole about 9cm long, thin and obliquely extended; The leaflets are long and oval, with many notches, rolled edges, obvious leaf veins, dark green leaf surface and many villi on the back. The growth potential is weak, the flowering rate is high, the flower shape is plump and neat, the plant shape is symmetrical and dignified, and there are few sprouting branches. Traditional varieties.
