There may be a "tuft" of green bracts at the top of the inflorescence.

They have five to ten oval showy sepals and three green bracts.

The inflorescence is a dense cylindrical spike of green bracts, the flowers emerging from between them.

The inflorescence is made up of several short branches lined densely in small, thick, green bracts.

The umbel has lanceolate green bracts at its base.

It is filled with leaflike green bracts which are generally not tipped with another color.

The pale green bracts which subtend the flowers are more or less the same length as the calyx.

The yellow inflorescences have 2 to 4 green bracts which are larger than the leaves.

The inflorescence is a head filled with leaflike green bracts.

Each flower is partly enclosed in two green bracts.