Flowers minute, usually (always in our species) in clusters (cymules) of 3, a pair of opposite clusters to each fertile segment, which consists of two normally fused bracts.
Perianth minutely and irregularly 3-lobed at apex (with us), never with a truncate lateral shield.
Spikes (in our species) ultimately disarticulating into rings, in others sometimes persistent.
Fertile segments aggregated into spikes at ends of stem and lateral branches.
Differs from Arthrocnemum in sclereids and the adaxial stamen.
Seeds (in our species) with a hard crustaceous testa, smooth.
Endosperm present and obvious.
Stamens 0–1 per flower.
Embryo curved.