Drymocallis arguta

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Drymocallis arguta
Potentilla arguta.jpg
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Rosales
Family: Rosaceae
Genus: Drymocallis
Species:
D. arguta
Binomial name
Drymocallis arguta
Synonyms

Potentilla argutaPursh

Drymocallis arguta, commonly known as the tall cinquefoil, [1] prairie cinquefoil, [2] or sticky cinquefoil, [3] is a perennial herbaceous plant native to North America. It was formerly included with the typical cinquefoils in the genus Potentilla .

Contents

Description

The leaves are pinnately compound with an uneven number of leaflets, most commonly 7 to 11. [1] Most leaves are found in a rosette at the base of the plant, but there are some leaves arranged alternately along the flowering stem. [2] Leaves are densely covered in short and somewhat sticky hairs (trichomes).

The flowers are arranged in a tight cluster (cyme) on a long stem from 12–40 in (30–100 cm) tall. They are strawberry-like, with five white or cream petals, five pointed green sepals between the petals, and a round head of pistils in the center with more than 20 stamens in a ring around it. Nectar is secreted from a ring below the pistils. [4]

The flowers are small and the nectar and pollen are easy for short-tongued insects to reach. Small short-tongued bees visit the flowers to gather or feed on pollen and nectar, hoverflies feed on pollen, and wasps occasionally feed on nectar. [4] [2]

The pistils of pollinated flowers develop into a head of many small brown seeds, which are enclosed by a cup made up of the dried-up sepals. [1]

The root system is a taproot with short rhizomes at the surface, which allow the plant to form tight clumps. [2]

Drymocallis arguta is thought to be a protocarnivorous plant. In a 1999 experiment, several plants in the Pacific Northwest were tested for the carnivorous syndrome, using the digestion of proteins as the diagnostic tool to determine which plants appeared to produce protease enzymes capable of breaking down potential prey. D. arguta displayed a capability to digest and absorb the 14C-labeled algal protein placed on its sticky trichomes. However, it is not known whether the digestive enzymes were produced by the plant itself or surface microbes. [5]

Related Research Articles

<i>Potentilla</i> Genus of flowering plants in the rose family Rosaceae

Potentilla is a genus containing over 300 species of annual, biennial and perennial herbaceous flowering plants in the rose family, Rosaceae.

<i>Polemonium reptans</i> Species of flowering plant

Polemonium reptans is a perennial herbaceous plant native to eastern North America. Common names include spreading Jacob's ladder, creeping Jacob's ladder, false Jacob's ladder, abscess root, American Greek valerian, blue bells, stairway to heaven, and sweatroot.

<span class="mw-page-title-main">Nectar</span> Sugar-rich liquid produced by many flowering plants, that attracts pollinators and insects

Nectar is a sugar-rich liquid produced by plants in glands called nectaries or nectarines, either within the flowers with which it attracts pollinating animals, or by extrafloral nectaries, which provide a nutrient source to animal mutualists, which in turn provide herbivore protection. Common nectar-consuming pollinators include mosquitoes, hoverflies, wasps, bees, butterflies and moths, hummingbirds, honeyeaters and bats. Nectar plays a crucial role in the foraging economics and evolution of nectar-eating species; for example, nectar foraging behavior is largely responsible for the divergent evolution of the African honey bee, A. m. scutellata and the western honey bee.

<i>Paeonia brownii</i> Species of flowering plant

Paeonia brownii is a low to medium height, herbaceous perennial flowering plant in the family Paeoniaceae. It has compound, steely-gray, somewhat fleshy leaves and small drooping maroon flowers. Its vernacular name is Brown's peony, native peony or western peony. It is native to the western United States and usually grows at altitude, often as undergrowth in part-shade. The fleshy roots store food to carry the plant through the dry summers and produce new leaves and flowers the following spring.

<i>Gentiana andrewsii</i> Species of plant

Gentiana andrewsii, the bottle gentian, closed gentian, or closed bottle gentian, is an herbaceous species of flowering plant in the gentian family Gentianaceae. Gentiana andrewsii is native to northeastern North America, from the Dakotas to the East Coast and through eastern Canada.

<span class="mw-page-title-main">Protocarnivorous plant</span> Carnivorous plant that can not digest prey

A protocarnivorous plant, according to some definitions, traps and kills insects or other animals but lacks the ability to either directly digest or absorb nutrients from its prey like a carnivorous plant. The morphological adaptations such as sticky trichomes or pitfall traps of protocarnivorous plants parallel the trap structures of confirmed carnivorous plants.

<i>Geranium viscosissimum</i> Species of flowering plant

Geranium viscosissimum, commonly known as the sticky purple geranium, is a perennial in the flowering plant family Geraniaceae. It is thought to be a protocarnivorous plant.

<i>Sibbaldiopsis</i>

Sibbaldiopsis is a genus in the plant family Rosaceae. This genus only contains a single species: Sibbaldiopsis tridentata, formerly Potentilla tridentata. Commonly, its names include three-toothed cinquefoil, shrubby fivefingers, and wineleaf. Systemic phylogenetic work has placed S. tridentata within Sibbaldia as Sibbaldia retusa.

<i>Phlox divaricata</i> Species of flowering plant

Phlox divaricata, the wild blue phlox, woodland phlox, or wild sweet william, is a species of flowering plant in the family Polemoniaceae, native to forests and fields in eastern North America.

<i>Geum triflorum</i> Species of flowering plant

Geum triflorum, commonly known as prairie smoke, old man's whiskers, torchflower, three-sisters, long-plumed purple avens, lion's beard, or three-flowered avens, is a spring-blooming perennial herbaceous plant of the Rosaceae family. It is a hemiboreal continental climate species that is widespread in colder and drier environments of western North America, although it does occur in isolated populations as far east as New York and Ontario. It is particularly known for the long feathery plumes on the seed heads that have inspired many of the regional common names and aid in wind dispersal of its seeds.

<i>Phlox pilosa</i> Species of flowering plant

Phlox pilosa, the downy phlox or prairie phlox, is an herbaceous plant in the family Polemoniaceae. It is native to eastern North America, where it is found in open areas such as prairies and woodlands.

<i>Geranium carolinianum</i> Species of flowering plant

Geranium carolinianum is a species of geranium known by the common name Carolina crane's-bill, or Carolina geranium. This species is native to North America, where it is widespread and grows in many types of habitat. There are two varieties; Geranium carolinianum var. carolinianum and the Geranium carolinianum var. sphaerospermum. This is a summer or winter annual herb. It can be considered invasive depending on the region, when it is found in the United States it is considered to be native.

<i>Potentilla recta</i> Species of flowering plant

Potentilla recta, the sulphur cinquefoil or rough-fruited cinquefoil, is a species of cinquefoil. It is native to Eurasia but it is present in North America as an introduced species, ranging through almost the entire continent except the northernmost part of Canada and Alaska.

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

Drymocallis is a genus of plants formerly included with the typical cinquefoils (Potentilla). It contains three species known or suspected to be protocarnivorous, but more cinquefoils might eventually be moved here:

<i>Senna marilandica</i> Species of legume

Senna marilandica, commonly known as Maryland senna, Maryland wild senna, and wild senna, is a perennial flowering plant in the pea family (Fabaceae) native to the United States. It blooms in the summer with yellow flowers, followed by long seed pods, and can grow up to 2 m (6 ft) tall. It prefers average to wet soil.

<i>Drymocallis glandulosa</i> Species of flowering plant

Drymocallis glandulosa, known by the common name sticky cinquefoil and formerly as Potentilla glandulosa, is a plant species in the family Rosaceae.

<i>Potentilla simplex</i> Species of flowering plant

Potentilla simplex, also known as common cinquefoil or old-field five-fingers or oldfield cinquefoil, is a perennial herb in the Rosaceae (rose) family native to eastern North America from Ontario, Quebec, and Labrador south to Texas, Alabama, and panhandle Florida.

<i>Hypericum punctatum</i> Species of flowering plant

Hypericum punctatum, the spotted St. John's wort, is a perennial herb native to North America. The yellow-flowered herb occurs throughout eastern North America into southern Canada. The process of microsporogenesis carried out by this plant is prone to errors in chromosomal segregation. It has a diploid number of 14 or 16. Insects are attracted to the plant's pollen and the hypericin in the plant's leaves is toxic to mammals.

Drymocallis fissa, the bigflower cinquefoil, also known as the leafy cinquefoil, leafy drymocallis, or wood beauty, is a small plant also sometimes classified as Potentilla fissa. It is a herbaceous plant with a thick taproot known for its moderately hairy leaves, redish leaf stems, and relatively large yellow flowers. It is native to foothills and lower mountains the Rocky Mountain region in the western United States.

References

  1. 1 2 3 Chayka, Katy; Dziuk, Peter (2016). "Potentilla arguta (Tall Cinquefoil)". Minnesota Wildflowers.
  2. 1 2 3 4 Hilty, John (2020). "Prairie Cinquefoil". Illinois Wildflowers.
  3. Schneider, Al. "Drymocallis arguta". Southwest Colorado Wildflowers. Gothic, Colorado: Rocky Mountain Biological Laboratory.
  4. 1 2 Heather Holm (2014). Pollinators on Native Plants. Minnetonka, MN: Pollinator Press. pp. 110–111.
  5. Spomer, G. G. (1999). Evidence of protocarnivorous capabilities in Geranium viscosissimum and Potentilla arguta and other sticky plants. International Journal of Plant Sciences 160(1) 98-101. JSTOR   314109