Question: Are Cheiridopsis and Brachypodium both types of grasses?

Context paragraphs:
Xilin River: The Xilin River () of Inner Mongolia, China, is located in the middle latitudes.  A study of the land cover types recognized 17 sub-classes in the Xilin River Basin including nine types of steppe habitat based on the dominate grasses in different areas and eight non-grassland habitats including current cropland, harvested cropland, urban areas, wetlands, desertified land, saline and alkaline land, water bodies and lands which could not be classified because of cloud cover in satellite images.

Cheiridopsis: Cheiridopsis is a genus that consists of 100 flowering succulent perennial plants, native to semi-arid regions in the far west of Namibia and South Africa.

Brachypodium distachyon: Brachypodium distachyon, commonly called purple false brome or stiff brome, is a grass species native to southern Europe, northern Africa and southwestern Asia east to India.  It is related to the major cereal grain species wheat, barley, oats, maize, rice, rye, sorghum, and millet.  It has many qualities that make it an excellent model organism for functional genomics research in temperate grasses, cereals, and dedicated biofuel crops such as switchgrass.  These attributes include small genome (~270 Mbp) diploid accessions, a series of polyploid accessions, a small physical stature, self-fertility, a short lifecycle, simple growth requirements, and an efficient transformation system.  The genome of "Brachypodium distachyon" (diploid inbred line Bd21) has been sequenced and published in "Nature" in 2010.

Brachypodium: Brachypodium is a genus of plants in the grass family, widespread across much of Africa, Eurasia, and Latin America.  It is classified in its own tribe Brachypodieae.

Living sculpture: Living sculpture is any type of sculpture that is created with living, growing grasses, vines, plants or trees.  It can be functional and/or ornamental.  There are several different types of living sculpture techniques, including topiary (prune plants or train them over frames), sod works (create sculptures using soil and grass or moss), tree shaping (growing designs with living trees) and mowing and crop art (create patterns or pictures with plants or in lawns).  Most living sculpture technique requires horticultural skills, such as grafting or pruning, to create the art.

Corn stover: Corn stover consists of the leaves, stalks, and cobs of maize (corn) ("Zea mays" ssp.  "mays" L.)  plants left in a field after harvest.  Such stover makes up about half of the yield of a corn crop and is similar to straw from other cereal grasses; in Britain it is sometimes called corn straw.  Corn stover is a very common agricultural product in areas of large amounts of corn production.  As well as the non-grain part of harvested corn, the stover can also contain other weeds and grasses.  Field corn and sweet corn, two different types of maize, have relatively similar corn stover.

Glume: In botany, a glume is a bract (leaf-like structure) below a spikelet in the inflorescence (flower cluster) of grasses (Poaceae) or the flowers of sedges (Cyperaceae).  There are two other types of bracts in the spikelets of grasses: the lemma and palea.

Marsh: A marsh is a wetland that is dominated by herbaceous rather than woody plant species.  Marshes can often be found at the edges of lakes and streams, where they form a transition between the aquatic and terrestrial ecosystems.  They are often dominated by grasses, rushes or reeds.  If woody plants are present they tend to be low-growing shrubs.  This form of vegetation is what differentiates marshes from other types of wetland such as swamps, which are dominated by trees, and mires, which are wetlands that have accumulated deposits of acidic peat.

Imazapic: Imazapic is a chemical used as an herbicide.  It controls many broad leaf weeds and controls or suppresses some grasses in pasture, rangeland and certain types of turf.  It has a half-life of around 120 days in soil.

Grass court: A grass court is one of the four different types of tennis court on which the sport of tennis, originally known as "lawn tennis", is played.  Grass courts are made of grasses in different compositions depending on the tournament.

Supporting paragraphs: Cheiridopsis Brachypodium
Answer: no