Cyperus polystachyos, also known as Pycreus polystachyos and commonly known as bunchy sedge, many-spiked sedge, or Texas sedge, is a herbaceous species in the family Cyperaceae, widespread in tropical and subtropical areas around the world, sometimes extending its range into temperate regions. In the United States, it has been reported from a region from Texas to Maine.
Baumea is a genus of the sedge family, which includes around 30 species native to Madagascar and the Pacific Islands, with 15 species in Australia. All are perennial rhizomatous herbs, with leaves and stems very similar in appearance. The inflorescence is terminal, with the flowers tightly clustered or loosely arranged. The fruits are small nuts.
Gahnia sieberiana, commonly known as the red-fruit saw-sedge, is a tussock-forming perennial plant in the family Cyperaceae, endemic to Australia. It is a widespread plant that favours damp sunny sites. Many insect larvae have been recorded feeding on the red-fruit saw-sedge. It may grow over 2 metres tall.
Baumea acuta, commonly known as pale twig-rush, is a flowering plant in the sedge family, Cyperaceae, that is native to southern parts of Australia.
Baumea arthrophylla is a flowering plant in the sedge family, Cyperaceae that is native to Western Australia.
Baumea articulata, commonly known as jointed rush, is a sedge in the sedge family, Cyperaceae, that is native to Western Australia. The grass-like plant is rhizomatous and perennial, it typically grows to a height of 1 to 2.6 metres. It blooms between September and December producing red-brown flowers on pendulous inflorescences.
Machaerina juncea, commonly known as bare twig-rush or tussock swamp twig rush, is a sedge in the sedge family, Cyperaceae, that is native to Australia, New Zealand, and New Caledonia.
Baumea preissii is a flowering plant in the sedge family Cyperaceae, which is native to Western Australia.
Baumea riparia is a flowering plant in the sedge family, Cyperaceae that is native to Western Australia.
Machaerina rubiginosa, commonly known as soft twig rush, flat leaf twig rush or common twig rush, is a flowering plant in the sedge family, Cyperaceae, that is native to Asia and the Pacific.
Chorizandra cymbaria, commonly known as heron bristle rush or heron bristle sedge, is a sedge of the family Cyperaceae that is native to Australia.
Cyathochaeta avenacea is a sedge of the family Cyperaceae that is native to Australia.
Cyathochaeta clandestina is a sedge of the family Cyperaceae that is native to Australia.
Cyperus alopecuroides is a sedge of the family Cyperaceae that is native to Australia.
Cyperus alterniflorus, commonly known as umbrella flat-sedge, is a sedge of the family Cyperaceae that is native to Australia.
Cyperus dactylotes is a sedge of the family Cyperaceae that is native to Australia.
Cyperus holoschoenus is a sedge of the family Cyperaceae that is native to Australia.
Cyperus tenuispica is a sedge of the family Cyperaceae that is native to Australia.
Cyperus vaginatus, commonly known as stiff-leaf sedge or stiff flat-sedge, is a sedge of the family Cyperaceae that is native to Australia.
Cyperus vorsteri is a sedge of the family Cyperaceae native to southern Africa.
