nutant
1. flowers nutant at first, becoming erect in late anthesis.
最初花下垂,在花期后期里成为直立。
2. Flowers (1--)2--7, slightly nutant or erect.
花(1-)2-7,下垂或竖立的稍。
3. Flowers few, slightly nutant, erect in late anthesis.
花少数,有点,在花期后期内的直立。