rye grass
Alternative spelling of ryegrass.

rye-grass
Alternative spelling of ryegrass.

ryebread
Alternative form of rye bread.

ryebreads
plural of ryebread

ryegrass
Any of several species of tufted grasses of the genus Lolium.
A collection of plants of any of the species, as in a lawn or field.

ryegrasses
plural of ryegrass

ryes
plural of rye

sacaton
A tufted perennial grass, Sporobolus airoides, grown in the southwestern United States and Mexico and used for hay and pasture in dry alkaline areas.

sacatons
plural of sacaton

saccharum
Invert sugar.

saccharums
plural of saccharum

salt grass
Alternative form of saltgrass.

saltgrass
American grass of species Distichlis spicata, that can tolerate alkali and salty conditions.
Similar salt-tolerant species in the genus Distichlis.

saltgrasses
plural of saltgrass

sand bluestem
Synonym of big bluestem.

sand reed
Any of the North American grasses of the genus Calamovilfa.

sandbur
Any of several grasses, of the genus Cenchrus, found in the south-eastern United States, that has a spiny burr

sandburr
Alternative form of sandbur.

sandburrs
plural of sandburr

sandburs
plural of sandbur

sanwa
Synonym of Japanese millet (“Echinochloa esculenta”)

sawa
Synonym of Japanese millet (“Echinochloa esculenta”)

scratchgrass
Muhlenbergia asperifolia, a grass native to much of North America.

scrobic
A vigorous, tufted (up to 60 cm diameter) and slender perennial grass (Paspalum scrobiculatum) growing to a height of 0.3-1 m.

sermonium
A historical play, formerly acted by the inferior orders of the Roman Catholic clergy.

shattercane
The grass Sorghum bicolor.

shattercanes
plural of shattercane

sheda grass
Dichanthium annulatum, marvel grass

sheep's fescue
Festuca ovina, a Eurasian grass.

slough grass
Alternative form of sloughgrass.

sloughgrass
The grass Beckmannia syzigachne

sloughgrasses
plural of sloughgrass

smooth brome
A perennial grass, of species Bromus inermis, native to Eurasia, widely planted elsewhere as a hay or pasture crop, but also known as an invasive weed outside its native range.

smooth cordgrass
Perennial deciduous grass of species Spartina alterniflora, native to the Americas and widespread elsewhere as an invasive species.

snow grass
Some plants, Poa

snowgrass
tough clumps of mountain grass that are covered in snow part of the year
Any of various grasses of high-country areas of southeastern Australia (including Tasmania), especially perennials of the genus Poa.

snowgrasses
plural of snowgrass

soft wheat
Varieties of wheat with soft grains of higher starch and lower protein content, used in the production of biscuit, cake and domestic flours.

sorgho
sorghum

sorghum
A cereal, Sorghum genus and species, the grains of which are cultivated to make flour and feed cattle. Almost all cultivated ones as well as some wild ones belong to the species Sorghum bicolor (syn. Sorghum vulgare).
Sorghum syrup.

sorghums
plural of sorghum

sorgo
sorghum

sour grass
A low spreading plant with yellow flowers and clover-like leaves, Oxalis stricta.

sourgum
Alternative spelling of sorghum.

spartina
cordgrass (Spartina).

spartinas
plural of spartina

spear grass
Alternative form of speargrass.

spider-panic
Digitaria divaricatissima, an Australian crabgrass.

spiny bamboo
Bambusa blumeana, a species of clumping bamboo native to Tropical Asia.

sprangletop
A grass of the genus Leptochloa, or some crabgrasses (Digitaria).

sprangletops
plural of sprangletop

squirreltail
Elymus elymoides, a species of wild rye.

squirreltails
plural of squirreltail

star grass
Any of several grasses or grass-like plants:
Any of several grasses or grass-like plants:
Any of several grasses or grass-like plants:
Any of several grasses or grass-like plants:

stargrass
Alternative form of star grass.

stargrasses
plural of stargrass

sterile oat
Animated oat, wild red oat, or winter wild oat (Avena sterilis).

stinkgrass
A summer annual grass, Eragrostis cilianensis, regarded as a weed in lawns.
Synonym of molasses grass.

stinkgrasses
plural of stinkgrass

stipella
Alternative form of stipel.

stipellae
plural of stipella

sudangrass
A tropical grass, any of several varieties of Sorghum, from Egypt and the Sudan, used for pasture, silage and hay

sudangrasses
plural of sudangrass

sugar cane
A tropical grass of the genus Saccharum (especially the species Saccharum officinarum, including hybrids) having stout, fibrous, jointed stalks, the sap of which is a source of sugar.
A candy cane, an edible candy in the shape of a cane.

sugar grass
Sorghum (Sorghum bicolor).
A perennial grass (Eulalia aurea), of mainland Australia and southeast Asia.

sugarcane
Alternative form of sugar cane.

sugarcanes
plural of sugarcane

sweet corn
Any of many varieties of corn (specifically maize) most suitable for eating by humans, as distinguished from corn raised as animal feed; usually with higher sugar content than field corn.

sweet sorghum
Any of numerous varieties of sorghum whose stalks have a high sugar content.

sweet vernal grass
A perennial grass, Anthoxanthum odoratum, of Eurasia and northern Africa, used as forage

sweetcorn
Alternative form of sweet corn.

sweetcorns
plural of sweetcorn

sweetgrass
mannagrass, in genus Glyceria
Hierochloe odorata (syn. Anthoxanthum nitens), an aromatic herb native to northern Eurasia and North America
Muhlenbergia filipes, a grass native to the southeastern United States

sweetgrasses
plural of sweetgrass

switch cane
A bamboo native to the Southeastern United States, Arundinaria tecta or Arundinaria gigantea.

switch grass
Panicum virgatum, a dominant species of the central North American tallgrass prairie.

switchgrass
A tall North American perennial grass, of species Panicum virgatum, used as forage and to make hay.

switchgrasses
plural of switchgrass

tall bluestem
Synonym of big bluestem.

tall fescue
Festuca arundinacea, a species of bunchgrass native to Europe.

tanglehead
A widespread tussock grass, Heteropogon contortus

taquara
A kind of bamboo (genus Olyra) found in Brazil.

taquaras
plural of taquara

tef
Alternative form of teff.

teff
A love grass, Eragrostis tef, with small seeds, grown as a cereal and for forage in Ethiopia and parts of Arabia.
The fine grain of this plant.

teffs
plural of teff

tefs
plural of tef

teosinte
Any of a few species of maize-like grasses of the genus Zea found in Mexico, Guatemala and Nicaragua.
Any of a few species of maize-like grasses of the genus Zea found in Mexico, Guatemala and Nicaragua.
Any of a few species of maize-like grasses of the genus Zea found in Mexico, Guatemala and Nicaragua.
Any of a few species of maize-like grasses of the genus Zea found in Mexico, Guatemala and Nicaragua.

teosintes
plural of teosinte

thatching grass
A grass of the genus Hyparrhenia.

ticklegrass
Any of certain grasses in the genus Agrostis.

ticklegrasses
plural of ticklegrass

tiger grass
The grass Saccharum spontaneum (wild sugarcane).
The grass Thysanolaena latifolia (synonym Thysanolaena maxima.
The flowering plant Centella asiatica.
mazari palm (Nannorrhops ritchiana)

timothies
plural of timothy

timothy
Timothy-grass (Phleum pratense), native to Europe, but introduced widely and naturalized in US.
Mountain timothy (Phleum alpinum), native to North America.
Grass of other species of genus Phleum.

timothy grass
A plant, Phleum pratense

toothache grass
The American coastal grass Ctenium aromaticum.

tortoise-shell bamboo
moso bamboo (Phyllostachys edulis)

tragi
plural of tragus

tragus
The small piece of thick cartilage on the inner side of the external ear that is immediately in front of and partly closing the ear canal.

triodia
Any grass of the genus Triodia native to Australia.

triodias
plural of triodia

trisetum
Any of various grasses of the genus Trisetum.

trisetums
plural of trisetum

triticale
A grain crop, a hybrid of wheat and rye, that gives a high yield.
Any particular variety of triticale.

triticales
plural of triticale