Assertion: cattail's stem | /r/HasProperty | 10
Facets:
value: except at the top
type: OTHER
Source sentences:
text: Stem is about 10-25 cm, simple, slender, erect, and leafless, except at the top, where it bears a whorl of three-petiolate, three-parted floral leaves, and a solitary, small, peduncled, white, or purplish flower.