Wheat (Triticum vulgare) is an annual herbaceous plant. The seed is oblong, or a compressed oval, surrounded by scales or chaff, which are easily removed. The side of the kernal or fruit which is next to the rachis in growing is marked by a deep groove separating the mealy parts in the middle . On the other side of the kernal a small oval is seen. The oval is the seat of the embryo, or place where the germ of the new plant is to take its start. The grain is composed to a great extent of starch, with a large percentage of gluten and other nitrogen bodies. Shown is a variation of winter wheat.

Wheat

Wheat (Triticum vulgare) is an annual herbaceous plant. The seed is oblong, or a compressed oval, surrounded…

Wheat (Triticum vulgare) is an annual herbaceous plant. The seed is oblong, or a compressed oval, surrounded by scales or chaff, which are easily removed. The side of the kernal or fruit which is next to the rachis in growing is marked by a deep groove separating the mealy parts in the middle. On the other side of the kernal a small oval is seen. The oval is the seat of the embryo, or place where the germ of the new plant is to take its start. The grain is composed to a great extent of starch, with a large percentage of gluten and other nitrogen bodies. Shown is a variation of winter wheat.

Wheat

Wheat (Triticum vulgare) is an annual herbaceous plant. The seed is oblong, or a compressed oval, surrounded…

Wheat (Triticum spelta) is an annual herbaceous plant. The seed is oblong, or a compressed oval, surrounded by scales or chaff, which are easily removed. The side of the kernal or fruit which is next to the rachis in growing is marked by a deep groove separating the mealy parts in the middle. On the other side of the kernal a small oval is seen. The oval is the seat of the embryo, or place where the germ of the new plant is to take its start. The grain is composed to a great extent of starch, with a large percentage of gluten and other nitrogen bodies. Shown is a sample of spelta wheat.

Wheat

Wheat (Triticum spelta) is an annual herbaceous plant. The seed is oblong, or a compressed oval, surrounded…

Wheat (Triticum spelta) is an annual herbaceous plant. The seed is oblong, or a compressed oval, surrounded by scales or chaff, which are easily removed. The side of the kernal or fruit which is next to the rachis in growing is marked by a deep groove separating the mealy parts in the middle. On the other side of the kernal a small oval is seen. The oval is the seat of the embryo, or place where the germ of the new plant is to take its start. The grain is composed to a great extent of starch, with a large percentage of gluten and other nitrogen bodies. Shown is a sample of a summer variety.

Wheat

Wheat (Triticum spelta) is an annual herbaceous plant. The seed is oblong, or a compressed oval, surrounded…

Wild Oat Grass (Danthonia spicata), also referred to as White Top grass, and Old Fog grass, is common in dry, sunny pastures, with a stem one foot high, slender with short leaves. Narrow sheaths, bearded. The panicle is simple and there are seven flowered spikelets. The lower palea broadly ovate, loosely hairy on the back, longer than its awl-shaped teeth. Perennial and flowers in June.

Wild Oat Grass

Wild Oat Grass (Danthonia spicata), also referred to as White Top grass, and Old Fog grass, is common…

Wild Oat Grass (Danthonia spicata), also referred to as White Top grass, and Old Fog grass, is common in dry, sunny pastures, with a stem one foot high, slender with short leaves. Narrow sheaths, bearded. The panicle is simple and there are seven flowered spikelets. The lower palea broadly ovate, loosely hairy on the back, longer than its awl-shaped teeth. Perennial and flowers in June. Shown is a magnified spikelet.

Wild Oat Grass

Wild Oat Grass (Danthonia spicata), also referred to as White Top grass, and Old Fog grass, is common…

Wild Oat Grass (Danthonia spicata), also referred to as White Top grass, and Old Fog grass, is common in dry, sunny pastures, with a stem one foot high, slender with short leaves. Narrow sheaths, bearded. The panicle is simple and there are seven flowered spikelets. The lower palea broadly ovate, loosely hairy on the back, longer than its awl-shaped teeth. Perennial and flowers in June. Shown is a magnified spikelet. Shown is the upper pale.

Wild Oat Grass

Wild Oat Grass (Danthonia spicata), also referred to as White Top grass, and Old Fog grass, is common…

Wild Oat Grass (Danthonia spicata), also referred to as White Top grass, and Old Fog grass, is common in dry, sunny pastures, with a stem one foot high, slender with short leaves. Narrow sheaths, bearded. The panicle is simple and there are seven flowered spikelets. The lower palea broadly ovate, loosely hairy on the back, longer than its awl-shaped teeth. Perennial and flowers in June. Shown is a seed of this grass.

Wild Oat Grass

Wild Oat Grass (Danthonia spicata), also referred to as White Top grass, and Old Fog grass, is common…

Wild Oat Grass (Danthonia spicata), also referred to as White Top grass, and Old Fog grass, is common in dry, sunny pastures, with a stem one foot high, slender with short leaves. Narrow sheaths, bearded. The panicle is simple and there are seven flowered spikelets. The lower palea broadly ovate, loosely hairy on the back, longer than its awl-shaped teeth. Perennial and flowers in June. Shown is the lower pale.

Wild Oat Grass

Wild Oat Grass (Danthonia spicata), also referred to as White Top grass, and Old Fog grass, is common…

Wood Hair grass (Aira flexuosa), also known as Common Hair grass, is a common grass found on dry and rocky hills and roadsides. Sheep eat it readily, but it is of little value for cultivation. Perennial, it flowers in June.

Wood Hair Grass

Wood Hair grass (Aira flexuosa), also known as Common Hair grass, is a common grass found on dry and…

Wood Hair grass (Aira flexuosa), also known as Common Hair grass, is a common grass found on dry and rocky hills and roadsides. Sheep eat it readily, but it is of little value for cultivation. Perennial, it flowers in June.

Wood Hair Grass

Wood Hair grass (Aira flexuosa), also known as Common Hair grass, is a common grass found on dry and…

Wood Meadow Grass (Poa nemoralis) grows from eighteen inches to two feet high. It has a perennial, creeping root and an erect, slender, smooth stem. The upper sheath is no longer than its leaf, with a very short ligule, the base of the floret having a silky web suspending the calyx. The leaves are light green. The grass is common in light shady places and appears as a tall, rank grass, with a long, finely-arched panicle.

Wood Meadow Grass

Wood Meadow Grass (Poa nemoralis) grows from eighteen inches to two feet high. It has a perennial, creeping…

Wood Meadow Grass (Poa nemoralis) grows from eighteen inches to two feet high. It has a perennial, creeping root and an erect, slender, smooth stem. The upper sheath is no longer than its leaf, with a very short ligule, the base of the floret having a silky web suspending the calyx. The leaves are light green. The grass is common in light shady places and appears as a tall, rank grass, with a long, finely-arched panicle. It flowers in July. A magnified flower is seen here.

Wood Meadow Grass

Wood Meadow Grass (Poa nemoralis) grows from eighteen inches to two feet high. It has a perennial, creeping…

The Yellow Oat Grass (Avena flavescens) is a perennial grass siutable for dry meadows and pastures. It is sometimes regarded as a weed. It fails when cultivated alone but succeeds with other grasses. It contains a large proportion of bitter extractive than most other grasses and for that reason is recommended as a valuable pasture grass. It flowers in July.

Yellow Oat Grass

The Yellow Oat Grass (Avena flavescens) is a perennial grass siutable for dry meadows and pastures.…

The Yellow Oat Grass (Avena flavescens) is a perennial grass siutable for dry meadows and pastures. It is sometimes regarded as a weed. It fails when cultivated alone but succeeds with other grasses. It contains a large proportion of bitter extractive than most other grasses and for that reason is recommended as a valuable pasture grass. It flowers (flower shown here) in July.

Yellow Oat Grass

The Yellow Oat Grass (Avena flavescens) is a perennial grass siutable for dry meadows and pastures.…

A Great Bulrush, also known as <em>Scirpus lacustris</em>.

Great Bulrush

A Great Bulrush, also known as Scirpus lacustris.

The common name of gynerium is pampas grass. Gynerium argenteum grass reaches between six and ten feet tall. The flowers on the grass bloom in autumn.

Gynerium Argenteum

The common name of gynerium is pampas grass. Gynerium argenteum grass reaches between six and ten feet…

The common name of hordeum jubatum is squirrel tail grass. The flowers on this grass bloom in June. The height of the grass is two feet.

Hordeum Jubatum

The common name of hordeum jubatum is squirrel tail grass. The flowers on this grass bloom in June.…

Juncus acutiflorus belongs to a genus of grass-like herbs (Juncus) that grow in boggy places.

Juncus Acutiflorus

Juncus acutiflorus belongs to a genus of grass-like herbs (Juncus) that grow in boggy places.

Juncus compressus belongs to a genus of grass-like herbs (Juncus) that grow in boggy places.

Juncus Compressus

Juncus compressus belongs to a genus of grass-like herbs (Juncus) that grow in boggy places.

Juncus conglomeratus, also known as the common rush, belongs to a genus of grass-like herbs (Juncus) that grow in boggy places. It is the best known species, with cylindrical stems and crowded panicles of flowers below the tapered extremities of the stems.

Juncus Conglomeratus

Juncus conglomeratus, also known as the common rush, belongs to a genus of grass-like herbs (Juncus)…

Juncus glaucus belongs to a genus of grass-like herbs (Juncus) that grow in boggy places.

Juncus Glaucus

Juncus glaucus belongs to a genus of grass-like herbs (Juncus) that grow in boggy places.

Juncus squamosus belongs to a genus of grass-like herbs (Juncus) that grow in boggy places.

Juncus Squamosus

Juncus squamosus belongs to a genus of grass-like herbs (Juncus) that grow in boggy places.

Lagurus ovatus is an attractive grass with soft white, woolly heads. The heads are one to two inches long.

Lagurus Ovatus

Lagurus ovatus is an attractive grass with soft white, woolly heads. The heads are one to two inches…

Rotary lawn mowers were not developed until there were small enough and powerful enough to run the blades at high speed.

Rotary Lawn Mower

Rotary lawn mowers were not developed until there were small enough and powerful enough to run the blades…

A clump of leaves in the grass.

Leaves

A clump of leaves in the grass.

A lizard crouching in a patch of tall grass.

Nimble lizard

A lizard crouching in a patch of tall grass.

"1. Locusta of Corynephorus canescens (Grey Hair-grass); 2. paleae, &c. of the same; 3. locusta of Phalaris aquatica (Harding grass); 4. locusta of Alopecurus pratensis (Meadow Foxtail); 5. locusta of Aira caryophyllea (Silver hairgrass); 6. floret of the same; 7. locusta of Festuca duriuscula (Red Fescue); 8. locust of Glyceria fluitans (Water Mannagrass); 9. floret of the same; 10. locusta of Eragrostis poaeformis (Lovegrass)." -Lindley, 1853

Grass Locusta

"1. Locusta of Corynephorus canescens (Grey Hair-grass); 2. paleae, &c. of the same; 3. locusta of Phalaris…

This illustration shows a section of Manna grass.

Manna Grass

This illustration shows a section of Manna grass.

"'Ankee' Millet: a and b, two views of the spikelet; c and d, two views of the 'seed.'" -Department of Agriculture, 1899

Ankee Millet

"'Ankee' Millet: a and b, two views of the spikelet; c and d, two views of the 'seed.'" -Department…

"Broom-corn Millet: a, b, and c, views of the spikelet and glumes, or chaff; d and e, two views of the 'seed.'" -Department of Agriculture, 1899

Broom-Corn Millet

"Broom-corn Millet: a, b, and c, views of the spikelet and glumes, or chaff; d and e, two views of the…

"German Millet: a and b, two views of the spikelet with its cluster of three "beards;" c, 'seed.'" -Department of Agriculture, 1899

German Millet

"German Millet: a and b, two views of the spikelet with its cluster of three "beards;" c, 'seed.'" -Department…

The seeds of the Japanese Broom-Corn millet.

Japanese Broom-Corn Millet

The seeds of the Japanese Broom-Corn millet.

The Korean foxtail variety of millet, a grain.

Korean Foxtail Millet

The Korean foxtail variety of millet, a grain.

"Shama Millet: a, b, c, d, different views of the spikelet and glumes, or chaff; e, f, two views of the 'seed.'" -Department of Agriculture, 1899

Shama Millet

"Shama Millet: a, b, c, d, different views of the spikelet and glumes, or chaff; e, f, two views of…

An illustration of a man mowing the lawn.

Man Mowing Lawn

An illustration of a man mowing the lawn.

This ornate banner features branches with leaves and flower buds as well as blades of grass. Each corner has a different design. The top left corner features a fleur de lis design.

Ornate Banner with Leaves, Flowers, and Branches

This ornate banner features branches with leaves and flower buds as well as blades of grass. Each corner…

Pampas grass is very hardy, beautiful in appearance and often used for ornament.

Pampas grass

Pampas grass is very hardy, beautiful in appearance and often used for ornament.

"Panicacae. A pair of spikelets of Andropogan." &mdash; Encyclopedia Britannica, 1893

Panicacae

"Panicacae. A pair of spikelets of Andropogan." — Encyclopedia Britannica, 1893

"Panicacae. Spikelet of Setaria, with an abortive branch beneath it." &mdash; Encyclopedia Britannica, 1893

Panicacae

"Panicacae. Spikelet of Setaria, with an abortive branch beneath it." — Encyclopedia Britannica,…

Pictured are the habit, spikelet, spikelet with outer palea removed, and ovary with long style and plumose stigmas of panicum capillare. Panicum has the common name of panick-grass. The capillare variety blooms in summer.

Panicum Capillare

Pictured are the habit, spikelet, spikelet with outer palea removed, and ovary with long style and plumose…

Panicum virgatum is a variety of panick-grass. The grass grows three to five feet tall.

Panicum Virgatum

Panicum virgatum is a variety of panick-grass. The grass grows three to five feet tall.

The flower clusters of pennisetum longistylum grow in spikes from four to six inches long. The leaves are narrow and gracefully arching. The grass is about one foot tall.

Pennisetum Longistylum

The flower clusters of pennisetum longistylum grow in spikes from four to six inches long. The leaves…

"Phalarideae. Spikelet of Hierochloe." &mdash; Encyclopedia Britannica, 1893

Phalarideae

"Phalarideae. Spikelet of Hierochloe." — Encyclopedia Britannica, 1893

"Phalarideae. Spikelet of Anthoxanthum." &mdash; Encyclopedia Britannica, 1893

Phalarideae

"Phalarideae. Spikelet of Anthoxanthum." — Encyclopedia Britannica, 1893

"Pistils of Grasses. Alopecurus." &mdash; Encyclopedia Britannica, 1893

Pistils

"Pistils of Grasses. Alopecurus." — Encyclopedia Britannica, 1893

"Pistils of Grasses. Bromus." &mdash; Encyclopedia Britannica, 1893

Pistils

"Pistils of Grasses. Bromus." — Encyclopedia Britannica, 1893

"Pistils of Grasses. Arrhenatherum." &mdash; Encyclopedia Britannica, 1893

Pistils

"Pistils of Grasses. Arrhenatherum." — Encyclopedia Britannica, 1893

"Pistils of Grasses. Glyceria." &mdash; Encyclopedia Britannica, 1893

Pistils

"Pistils of Grasses. Glyceria." — Encyclopedia Britannica, 1893

"Pistils of Grasses. Melica." &mdash; Encyclopedia Britannica, 1893

Pistils

"Pistils of Grasses. Melica." — Encyclopedia Britannica, 1893

"Pistils of Grasses. Mibora." &mdash; Encyclopedia Britannica, 1893

Pistils

"Pistils of Grasses. Mibora." — Encyclopedia Britannica, 1893

"Pistils of Grasses. Nardus." &mdash; Encyclopedia Britannica, 1893

Pistils

"Pistils of Grasses. Nardus." — Encyclopedia Britannica, 1893

"Poaceae. Spikelet of Agrostis." &mdash; Encyclopedia Britannica, 1893

Poaceae

"Poaceae. Spikelet of Agrostis." — Encyclopedia Britannica, 1893

"Poaceae. Spikelet of Aira." &mdash; Encyclopedia Britannica, 1893

Poaceae

"Poaceae. Spikelet of Aira." — Encyclopedia Britannica, 1893

"Poaceae. Spikelet of Briza." &mdash; Encyclopedia Britannica, 1893

Poaceae

"Poaceae. Spikelet of Briza." — Encyclopedia Britannica, 1893

"Poaceae. Spikelet of Triticum." &mdash; Encyclopedia Britannica, 1893

Poaceae

"Poaceae. Spikelet of Triticum." — Encyclopedia Britannica, 1893

In prehistoric times, a woman finds sleeping men from a different tribe and studies them.

Prehistoric People

In prehistoric times, a woman finds sleeping men from a different tribe and studies them.

Pictured is a creeping stem or root of quack-grass.

Quack Grass

Pictured is a creeping stem or root of quack-grass.

&quot;Bamboo-reed (Arundo donax). a, panicle; b, flowering scale, clothed with silky hairs; c, spikelet.&quot; -Whitney, 1911

Giant Reed

"Bamboo-reed (Arundo donax). a, panicle; b, flowering scale, clothed with silky hairs; c, spikelet."…

Rice is a food staple in more than 39 countries. There are many different varieties of rice. They vary in color, grain and nutritional content.

Rice

Rice is a food staple in more than 39 countries. There are many different varieties of rice. They vary…