Malacothrix coulteri | |
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Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Asterids |
Order: | Asterales |
Family: | Asteraceae |
Genus: | Malacothrix |
Species: | M. coulteri |
Binomial name | |
Malacothrix coulteri | |
Malacothrix coulteri is a species of flowering plant in the family Asteraceae known by the common name snake's head or snake's head desert-dandelion.
It is an annual herb producing a waxy, upright flowering stem up to 10–50 centimetres (4–19+1⁄2 in) in height. [1] The leaves are 5–10 cm (2–4 in) long, mostly located near the base of the stem, [1] and are toothed or not. The inflorescence is an array of flower heads about 3–5 cm (1+1⁄4–2 in) wide, [1] with nearly spherical involucres of scale-like phyllaries 1–2 cm (1⁄2–3⁄4 in) wide. The bracts are green, often with dark striping or marking. The yellow or white ray florets are about 1 cm long.
Similar species include Anisocoma acaulis and Calycoseris parryi . [1]
It is native to the southwestern United States, and it is also an introduced species in southern South America. [2] Its native habitat includes desert, grassland, chaparral, and other open, sandy areas.
Leucanthemum vulgare, commonly known as the ox-eye daisy, oxeye daisy, dog daisy, marguerite and other common names, is a widespread flowering plant native to Europe and the temperate regions of Asia, and an introduced plant to North America, Australia and New Zealand.
Rudbeckia laciniata, the cutleaf coneflower, is a species of flowering plant in the family Asteraceae. It is native to North America, where it is widespread in both Canada and the United States. Its natural habitat is wet sites in flood plains, along stream banks, and in moist forests. Common names other than cutleaf coneflower include cutleaf, goldenglow, green-headed coneflower, tall coneflower, sochan and thimbleweed.
Nolina parryi is a flowering plant that is native to Baja California, southern California and Arizona.
Anemone tuberosa, the desert anemone or tuber anemone, is a herbaceous species of flowering plant in the buttercup family Ranunculaceae. Plants grow 10 to 30, sometimes 40 cm (16 in) tall, from a woody-like tuber shaped like a caudex. Plants have 1 to 3 basal leaves that are 1 or 2 times ternate. The few basal leaves have long petioles and are deeply 3-parted with leaflets lacking stems or rarely with a stalk. Plants flowering early to late spring with the flowers composed of 8 to 10 sepals normally white or pink colored, 10 to 14 mm long. The plants produce one peduncle with one solitary flower or 2–5 flowered cymes. Fruits in heads fusiform in shape, with 7–20 cm (2.8–7.9 in) long pedicels. Fruits called achenes measure 2.5 to 3.5 mm long and 2 to 2.5 mm wide with a rounded outline and flat in shape, densely woolly, not winged also with straight 1.5 mm (0.059 in) long beaks.
Erigeron divergens is a species of flowering plant in the family Asteraceae known by the common name spreading fleabane. It is native to western North America.
Baileya multiradiata is a North American species of sun-loving wildflowers native to the deserts of northern Mexico and the Southwestern United States. It has been found in the States of Sonora, Chihuahua, Coahuila, Durango, Aguascalientes, California, Arizona, Nevada, Utah, New Mexico, and Texas.
Erigeron glaucus is a species of flowering plant in the family Asteraceae known by the common name seaside fleabane, beach aster, or seaside daisy. It is native to the West Coast of the United States.
Erigeron linearis is a species of flowering plant in the family Asteraceae known by the common name desert yellow fleabane or narrow leaved fleabane. It is native to western North America.
Hulsea algida is a species of flowering plant in the daisy family, known by the common name Pacific hulsea or alpine gold. It is native to the western United States.
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.
Crepis acuminata is a North American species of flowering plant in the family Asteraceae known by the common name tapertip hawksbeard. It is native to the western United States where it grows in many types of open habitat.
Enceliopsis nudicaulis is a North American species of flowering plants in the family Asteraceae known by the common name nakedstem sunray, or naked-stemmed daisy.
Quercus havardii is a deciduous, low-growing, thicket-forming shrub that occupies some two million to three million hectares in the southern Great Plains of North America. Clones may reach hundreds to thousands of years old, although aboveground stems typically live only 11 to 15 years. Shinnery oak stems are usually 1 to 2 metres tall and codominate the plant community with mid- and tall-grasses, which are usually taller than the oaks.
Rafinesquia neomexicana is a species of flowering plant in the family Asteraceae. Common names include desert chicory, plumeseed, or New Mexico plumeseed. It has white showy flowers, milky sap, and weak, zigzag stems, that may grow up through other shrubs for support. It is an annual plant found in dry climate areas of the southwestern deserts of the US and northwestern deserts of Mexico.
Styrax officinalis is a species of shrub in the family Styracaceae, commonly called the storax tree.
Sesuvium verrucosum is a species of flowering plant in the family Aizoaceae known by the common names western sea-purslane and verrucose sea-purslane.
Pectis papposa is a North American species of flowering plant in the family Asteraceae. Common names include cinchweed, common chinchweed, many-bristle chinchweed, and many-bristle fetid-marigold.
Liatris punctata is a species of flowering plant in the family Asteraceae known by the common names dotted gayfeather, dotted blazingstar, and narrow-leaved blazingstar. It is native to North America, where it occurs throughout the plains of central Canada, the central United States, and northern Mexico.
Symphyotrichum racemosum is a species of flowering plant native to parts of the United States and introduced in Canada. It is known as smooth white oldfield aster and small white aster. It is a perennial, herbaceous plant in the family Asteraceae. It is a late-summer and fall blooming flower.
Penstemon arenicola, commonly known as Red Desert penstemon, is a species of plant from the Western United States. It primarily grows in Wyoming, but it also grows in small areas of Colorado and Utah. It is a short plant known for growing in sand as referenced by its scientific name.