Stem erect, stout, obtusely angulate, densely pubescent. Leaves ovate-rhombic or elliptic. Bracts white, 4-6 mm, apex long pointed.

• 茎直立，粗壮，钝具棱，密被短柔毛。叶卵形菱形的或椭圆形。苞片白色，4-6毫米，先端长尖的。