1、 The difference between flowers

There are many flowers, about 5-21, which are cymes, with a pedicel of about 4-6 mm. The bracts are linear, the calyx tube is bell shaped, the sepals are triangular, and the petals are relatively flat, nearly round and white. The flat branch cotyledon has 1-2 flowers, nearly sessile. The calyx tube and sepals are similar to the former. The petals are upright, obovate and pink

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2、 Blade difference

The cotyledons are ovate or broadly ovate, about 2-4cm long and 1.5-3cm wide. The apex is acute or obtuse, the base is round or wide wedge-shaped, glabrous above and villous below. They will fall off in the later stage, and the stipules are linear.. The cotyledons of cotyledons are nearly round or wide oval, which are much smaller than the former, about 5-14 mm long and 4-9 mm wide, and the stipules are subulate