Antennaria racemosa

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Antennaria racemosa
Antennaria racemosa 2.jpg
Antennaria racemosa near Chumstick Mountain, Chelan County Washington
Scientific classification Red Pencil Icon.png
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Asterales
Family: Asteraceae
Genus: Antennaria
Species:
A. racemosa
Binomial name
Antennaria racemosa
Synonyms [1]
  • Antennaria petasitesGreene
  • Antennaria piperiRydb.

Antennaria racemosa is a species of flowering plant in the family Asteraceae known by the common name racemose pussytoes. [2] It is native to western North America from British Columbia and Alberta south as far as northern California and Wyoming. [3] [4] It grows in mountain forests, generally in moist, partially shaded areas, and often colonizes bare patches of mineral-rich soil, including disturbed areas. [3]

Antennaria racemosa is a glandular perennial herb which may be small, woolly, and matted to nearly hairless and erect to heights near 50 cm (20 inches). [5] It forms basal patches of oval-shaped leaves 3 to 10 centimeters long, fuzzy on the undersides and shiny green above. [5] The patches are connected with stolons covered in leaves. [3] The erect stem bears an inflorescence which can be shaped like a raceme and is often dense, especially in higher elevations, containing several flower heads. [3] The species is dioecious, with male and female plants producing different types of flowers in the heads. [2] The fruit is an achene with a body only about a millimeter long attached to a soft pappus up to 7 millimeters long. [5] The pappus catches the wind, which disperses the seed. [3] The plant also reproduces vegetatively via its creeping stolons. [3]

Related Research Articles

<i>Antennaria</i> Genus of flowering plants

Antennaria is a genus of dioecious perennial herbs in the family Asteraceae, native to temperate regions of the Northern Hemisphere, with a few species in temperate southern South America; the highest species diversity is in North America. Common names include catsfoot or cat's-foot, pussytoes and everlasting.

<i>Maianthemum dilatatum</i> Species of flowering plant

Maianthemum dilatatum is a common rhizomatous perennial flowering plant that is native to western North America from northern California to the Aleutian islands, and Asia across the Kamchatka Peninsula, Japan, and Korea. It grows in coastal temperate rainforests, and is often the dominant groundcover plant in Sitka Spruce forests.

<i>Antennaria dioica</i> Species of flowering plant

Antennaria dioica is a Eurasian and North American species of flowering plant in the family Asteraceae. It is a perennial herb found in cool northern and mountainous regions of Europe and northern Asia, and also in North America in Alaska only.

<i>Adenocaulon bicolor</i> Species of flowering plant

Adenocaulon bicolor, the American trailplant, trailplant, pathfinder, or silver-green, is a flowering plant in the aster family (Asteraceae) native to North America. It is found in southern Canada and across the northern and western United States. It is the only species of Adenocaulon native to the United States or Canada. The genus name Adenocaulon is derived from Greek, and refers to the glandular stem. The English name "Pathfinder" was given to this species, because if you walk through a patch of its leaves you will find the path you made through them, with some of the white undersides of the leaves having been exposed, by them having been twisted. Over time, the plant will turn its leaves back with the green side up, and the white side down.

Antennaria argentea is a North American species of flowering plants in the family Asteraceae known by the common name silver pussytoes or silvery everlasting. It is native primarily to Oregon and to northern and central California with additional populations in Nevada, Idaho, Montana, and Washington.

<i>Antennaria corymbosa</i> Species of flowering plant

Antennaria corymbosa is a North American species of flowering plants in the family Asteraceae known by the common names flat-top pussytoes or meadow pussytoes. It is native to western Canada and the Western United States south as far as Tulare County in California and Rio Arriba County in New Mexico. It grows in moist, cool areas such as mountain meadows and riverbanks. Most of the populations are found in the Rocky Mountains, the Cascades, and the Sierra Nevada.

<i>Antennaria dimorpha</i> Species of flowering plant

Antennaria dimorpha is a North American species of flowering plants in the family Asteraceae known by the common names low pussytoes or gray cushion pussytoes. It is native to western Canada and the western United States as far south as Riverside County in California and Rio Arriba County in New Mexico. It is generally found in dry areas. There are historical records of the species formerly occurring in northwestern Nebraska, but these populations appear now to be gone.

<i>Antennaria flagellaris</i> Species of flowering plant

Antennaria flagellaris is a North American species of flowering plant in the family Asteraceae known by the common names whip pussytoes and stoloniferous pussytoes. It is native primarily to the Great Basin and Columbia Plateau regions of Washington, Oregon, Idaho, and northern Nevada, where it is a member of the sagebrush scrub plant community. Additional populations are found in northeastern California, Wyoming, the Black Hills of South Dakota, and the Canadian Province of British Columbia.

Antennaria geyeri is a North American species of flowering plant in the family Asteraceae known by the common name pinewoods pussytoes or mountain pussytoes. It is native to the western United States where it grows in woodland and scrub very often on the forest floor under pine trees. It is found in Washington, Oregon, northern California, and northwestern Nevada.

<i>Antennaria luzuloides</i> Species of flowering plant

Antennaria luzuloides is a North American species of flowering plant in the family Asteraceae known by the common name rush pussytoes. The species is native to western Canada and the western United States.

<i>Antennaria media</i> Species of flowering plant

Antennaria media is a North American species of flowering plants in the family Asteraceae known by the common name Rocky Mountain pussytoes. It is native to western Canada and the Western United States from Alaska and Yukon Territory to California to New Mexico. It grows in cold Arctic and alpine regions, either at high latitudes in the Arctic or at high elevations in the mountains.

Antennaria pulchella is a North American species of flowering plants in the family Asteraceae known by the common names Sierra pussytoes and beautiful pussytoes. It is native primarily to high elevations in the Sierra Nevada from Nevada County to Tulare County, where it is a plant of the alpine climate. Additional populations occur on Lassen Peak in Lassen County, and also in Washoe County, Nevada.

<i>Antennaria rosea</i> Species of flowering plant

Antennaria rosea is a North American species of flowering plant in the family Asteraceae known by the common name rosy pussytoes. Other common names include cat's foot and mountain everlasting. It is widespread across much of Canada including all three Arctic territories, as well as Greenland, the western and north-central United States, and the Mexican state of Baja California.

Antennaria suffrutescens is a species of flowering plant in the family Asteraceae known by the common names evergreen pussytoes and evergreen everlasting. It is native to southwestern Oregon and far northeastern California. It grows in coniferous forests in the mountains, sometimes on serpentine soils.

<i>Antennaria umbrinella</i> Species of flowering plant

Antennaria umbrinella is a North American species of flowering plants in the family Asteraceae known by the common names umber pussytoes and brown pussytoes. It is native to southwestern Canada and the western United States as far south as Colorado, Coconino County in Arizona, and Tulare County in California). It grows in a variety of habitats at a variety of elevations, from lowland sagebrush steppe to subalpine meadows.

<i>Arnica cordifolia</i> Species of flowering plant

Arnica cordifolia is a species of arnica in the sunflower family, known by the common name heartleaf arnica. It is native to western North America from Alaska to California to New Mexico, as far east as Ontario and Michigan. It is a plant of many habitat types, including coniferous forests, and moist mountain meadows from sea level to above 12,000 feet (3,700 m), but most commonly 4,000–11,000 feet (1,200–3,400 m).

<i>Antennaria parvifolia</i> Species of flowering plant

Antennaria parvifolia is a North American species of flowering plant in the family Asteraceae known by the common names Nuttall's pussytoes and small-leaf pussytoes, it is native to North America.

<i>Antennaria plantaginifolia</i> Species of flowering plant

Antennaria plantaginifolia is a perennial forb native to the eastern North America, that produces cream colored composite flowers in spring.

<i>Antennaria lanata</i> Species of flowering plant

Antennaria lanata is a North American species of flowering plant in the family Asteraceae known by the common name woolly pussytoes. It is native to western Canada and the northwestern United States.

<i>Antennaria stenophylla</i> Species of flowering plant

Antennaria stenophylla is a North American species of flowering plants in the family Asteraceae known by the common name narrowleaf pussytoes. It is native to the Great Basin, Columbia Plateau, and Snake River Plain of the Western United States, in the States of Washington, Oregon, Idaho, Nevada, and Utah.

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