Rubus bifrons

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Rubus bifrons
Rubus bifrons - Botanischer Garten, Frankfurt am Main - DSC02471.JPG
Flower
Rubus bifrons - Botanischer Garten, Frankfurt am Main - DSC02472.JPG
Fruits
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Rosales
Family: Rosaceae
Genus: Rubus
Species:
R. bifrons
Binomial name
Rubus bifrons

Rubus bifrons, the European blackberry or Himalayan blackberry, [1] is a European species of flowering plant in the rose family. It is widespread across much of Europe [2] and naturalized in scattered parts of North America. [3] It is sometimes considered to include the species R. armeniacus . [1]

Rubus bifrons is a spiny shrub up to 50 cm (20 inches) tall. Stems are biennial, arching, sometimes creeping. Leaves are palmately compound with three or five leaflets. Flowers are white or pink, in large arrays at the ends of branches, sometimes containing as many as 100 flowers. Fruits are black. [1]

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<i>Rubus caesius</i> Species of flowering plant

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<i>Rubus occidentalis</i> Berry and plant

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<span class="mw-page-title-main">Swamp dewberry</span> Berry and plant

Rubus hispidus, with the common names swamp dewberry, bristly dewberry, bristly groundberry, groundberry, hispid swamp blackberry or running swamp blackberry, is North American species of dewberry in the rose family.

<i>Rubus pensilvanicus</i> Berry and plant

Rubus pensilvanicus, known commonly as Pennsylvania blackberry, is a prickly bramble native to eastern and central North America from Newfoundland south to Georgia, west as far as Ontario, Minnesota, Nebraska, and Arkansas. The species is also established as a naturalized plant in California.

<i>Rubus laciniatus</i> Berry and plant

Rubus laciniatus, the cutleaf evergreen blackberry or evergreen blackberry, is a species of Rubus, native to Eurasia. It is an introduced species in Australia and North America. It has become a weed and invasive species in forested habitats in the United States and Canada, particularly in the Northeast and along the Pacific Coast.

<i>Rubus armeniacus</i> Species of fruit and plant

Rubus armeniacus, the Himalayan blackberry or Armenian blackberry, is a species of Rubus in the blackberry group Rubus subgenus Rubus series Discolores Focke. It is native to Armenia and Northern Iran, and widely naturalised elsewhere. Both its scientific name and origin have been the subject of much confusion, with much of the literature referring to it as either Rubus procerus or Rubus discolor, and often mistakenly citing its origin as western European. Flora of North America, published in 2014, considers the taxonomy unsettled, and tentatively uses the older name Rubus bifrons.

<i>Rubus ursinus</i> Berry and plant

Rubus ursinus is a North American species of blackberry or dewberry, known by the common names California blackberry, California dewberry, Douglas berry, Pacific blackberry, Pacific dewberry and trailing blackberry.

<i>Rubus lasiococcus</i> Species of flowering plant

Rubus lasiococcus is a species of wild blackberry known by the common names roughfruit berry and dwarf bramble. It is native to western North America from British Columbia to northern California, where it grows in mountain forests. In the southern half of its range the plant is commonly found in a plant community in the understory of mountain hemlock and Shasta red fir.

<i>Rubus ulmifolius</i> Berry and plant

Rubus ulmifolius is a species of wild blackberry known by the English common name elmleaf blackberry or thornless blackberry and the Spanish common name zarzamora. It is native to Europe and North Africa, and has also become naturalized in parts of the United States, Australia, and southern South America.

<i>Rubus canadensis</i> Species of flowering plant

Rubus canadensis is a North American species of flowering plant in the rose family known by the common names smooth blackberry, Canadian blackberry, thornless blackberry and smooth highbush blackberry. It is native to central and eastern Canada and the eastern United States.

<i>Eucephalus vialis</i> Species of flowering plant

Eucephalus vialis is a rare North American species of flowering plant in the family Asteraceae known by the common name wayside aster. It is native to southwestern Oregon and northwestern California in the United States.

<i>Rubus flagellaris</i> Species of shrub

Rubus flagellaris, the northern dewberry, also known as the common dewberry, is a North American species perennial subshrub species of dewberry, in the rose family. This dewberry is distributed across much of Canada, Mexico, and the United States. It grows in diverse habitats ranging from drier savannas to temperate deciduous forests.

<i>Rubus argutus</i> Species of fruit and plant

Rubus argutus is a North American species of prickly bramble in the rose family. It is a perennial plant native to the eastern and south-central United States. Common names are sawtooth blackberry or tall blackberry after its high growth.

<i>Rubus allegheniensis</i> Berry and plant

Rubus allegheniensis is a North American species of highbush blackberry in section Alleghenienses of the genus Rubus, a member of the rose family. It is the most common and widespread highbush blackberry in eastern and central North America. It is commonly known as Allegheny blackberry.

Rubus aboriginum is a North American species of dewberry, known as the garden dewberry and aboriginal dewberry. Like other dewberries, it is a species of flowering plant in the rose family, related to the blackberry. It is native to the United States and Mexico, primarily in the southern Great Plains.

<i>Rubus vestitus</i> Berry and plant

Rubus vestitus is a European species of brambles in the rose family, called European blackberry in the United States. It is native to Europe and naturalized along the northern Pacific Coast of the United States and Canada.

Rubus setosus, the bristly blackberry, is a North American species of flowering plant in the rose family. It is widespread in much of central and eastern Canada and the northeastern and north-central United States

References

  1. 1 2 3 "Rubus bifrons Vest, 1821. European or Himalayan blackberry", Flora of North America, 2014
  2. Altervista Flora Italiana, Rubus bifrons Tratt. photos, drawings, European distribution map
  3. Biota of North America Program 2014 county distribution map