Primula auricula

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Primula auricula
PrimulaAuricula.jpg
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Ericales
Family: Primulaceae
Genus: Primula
Species:
P. auricula
Binomial name
Primula auricula
L.

Primula auricula, often known as auricula, mountain cowslip or bear's ear (from the shape of its leaves), is a species of flowering plant in the family Primulaceae, that grows on basic rocks in the mountain ranges of central Europe, including the western Alps, Jura Mountains, the Vosges, the Black Forest and the Tatra Mountains.

Contents

Description

It is an evergreen perennial growing to 20 cm (8 in) tall by 25 cm (10 in) wide. [1] The leaves are obovate and stalkless, with a cartilaginous edge, all growing in a basal rosette, and sometimes covered in a mealy white bloom. [1] The yellow flowers grow in clusters on 5–20 cm (2–8 in) long stalks.

The specific epithet auricula means "ear-shaped", and refers to the shape of the leaves. [2]

Taxonomy

A recent study split the species into two, Primula lutea and P. auricula, with the former being found further south and east (Apennines, Carpathians, Balkans, and the southern and eastern Alps). Prior to this study, P. lutea had been considered synonymous with P. auricula. Other synonyms of P. auricula include P. balbisii and P. ciliata.

Cultivation

An auricula cultivar Auricula(1).jpg
An auricula cultivar

This plant has gained the Royal Horticultural Society's Award of Garden Merit. [3] [4] In the UK two National Collections of auriculas are held by Hillview Hardy Plants nursery, on a 1 acre (0.4 ha) plot in Worfield, Shropshire. [5] [6]

Auriculas

The term auricula is also used collectively for plants which have been developed from a hybrid between P. auricula and P. hirsuta . Thousands of cultivars are available in a wide range of colours, and several societies are devoted to their cultivation and display. [7] [8]

Primula auricula is depicted on the obverse side of Austrian € 0.05 euro coins.

Related Research Articles

<i>Primula</i> Genus of flowering plants in the family Primulaceae

Primula is a genus of herbaceous flowering plants in the family Primulaceae. They include the primrose, a familiar wildflower of banks and verges. Other common species are P. auricula (auricula), P. veris (cowslip), and P. elatior (oxlip). These species and many others are valued for their ornamental flowers. They have been extensively cultivated and hybridised. Primula are native to the temperate Northern Hemisphere, south into tropical mountains in Ethiopia, Indonesia, and New Guinea, and in temperate southern South America. Almost half of the known species are from the Himalayas.

<i>Primula bulleyana</i> Species of flowering plant

Primula bulleyana is a species of flowering plant in the family Primulaceae, native to hillsides in China.

<i>Androsace</i> Genus of flowering plants in the family Primulaceae

Androsace, commonly known as rock jasmine, is a genus of flowering plants in the family Primulaceae, second only to Primula in the number of species. It is predominantly Arctic–alpine, with many species in the Himalayas, the mountains of central Asia, the Caucasus, and the southern and central European mountain systems, particularly the Alps and the Pyrenees.

<i>Primula vulgaris</i> Species of flowering plant

Primula vulgaris, the common primrose, is a species of flowering plant in the family Primulaceae, native to western and southern Europe, northwest Africa, and parts of southwest Asia. The common name is primrose, or occasionally common primrose or English primrose to distinguish it from other Primula species also called primroses. None of these are closely related to the evening primroses.

<i>Primula florindae</i> Species of flowering plant

Primula florindae, the Tibetan cowslip or giant cowslip, is a species of flowering plant in the family Primulaceae, native to southeastern Tibet, where it grows in huge numbers close to rivers such as the Tsangpo. It is a substantial herbaceous perennial growing to 120 cm (47 in) tall by 90 cm (35 in) wide. In summer the flower stalks rise from basal rosettes of 5–20 cm (2–8 in) long leaves. They bear clusters of 20–40 yellow, pendent, bell-like, delicately scented flowers with a mealy white bloom.

<i>Primula lutea</i> Species of flowering plant

Primula lutea is a species of primrose that grows on basic rocks in the mountain ranges of southeastern Europe, including the southern and eastern Alps, southern Carpathians, Apennines, and the Balkans. The leaves are obovate and stalkless, with a cartilaginous edge, all growing in a basal rosette. The yellow flowers grow in clusters on 5–20 cm long stalks.

<i>Primula elatior</i> Species of flowering plant

Primula elatior, the oxlip, is a species of flowering plant in the family Primulaceae, native to nutrient-poor and calcium-rich damp woods and meadows throughout Europe, with northern borders in Denmark and southern parts of Sweden, eastwards to the Altai Mountains and on the Kola Peninsula in Russia, and westwards in the British Isles.

<i>Anthyllis montana</i> Species of legume

Anthyllis montana, the mountain kidney vetch, is a species of flowering plant in the family Fabaceae, native to the mountains of Southern Europe and parts of the Alps. Growing to 30 cm (12 in) tall by 60 cm (24 in) broad, it is a clump-forming, woody-based perennial. The leaves are divided into numerous fern-like leaflets and are silky and grey-green in colour. The white, pink or purple clover-like flower-heads are borne in spring and summer. The Latin specific epithet montana refers to mountains or coming from mountains.

<i>Primula pauciflora</i> Species of flowering plant

Primula pauciflora, the pretty shooting star, few-flowered shooting star, dark throat shooting star or prairie shooting star, is a species of flowering plant in the primula family Primulaceae. It is a widespread and very variable species, native to western North America, from Subarctic America to Mexico, often in xeric and desert habitats. It is found in the Great Basin Deserts and Mojave Desert. Its synonyms include Dodecatheon pauciflorum and Dodecatheon pulchellum.

<i>Primula denticulata</i> Species of flowering plant

Primula denticulata, the drumstick primula, is a species of flowering plant in the family Primulaceae, native to moist alpine regions of China, Afghanistan, Bhutan, India, N Myanmar, Nepal, and Pakistan. It is an herbaceous perennial growing to 45 cm (18 in) tall and wide, with rosettes of oval leaves and sturdy stems bearing spherical umbels of purple flowers in late spring and early summer. Flowers can also be lavender, pink, or white in colour. Kashmir is a disputed territory. Hence, deleted Kashmir from the list of places to which primula denticulata is a native. Such goof-ups should be edited before posting articles in such public domains

<i>Primula sikkimensis</i> Species of flowering plant

Primula sikkimensis is a species of flowering plant in the family Primulaceae, native to the Himalayan region at altitudes of 3,200–4,400 m (10,499–14,436 ft), from western Nepal to south west China. It is an herbaceous perennial growing to 90 cm (35 in) tall by 60 cm (24 in) broad, with umbels of fragrant yellow flowers, appearing in summer on slender stems which arise from basal rosettes of leaves. The flowers may be covered by a mealy-white layer (farina).

<i>Primula japonica</i> Species of flowering plant

Primula japonica, the Japanese primrose, Japanese cowslip, Queen of primroses, or valley red, is a species of flowering plant in the family Primulaceae, native to Japan. The common name Japanese primrose also applies to the related species Primula sieboldii.

<i>Primula marginata</i> Species of flowering plant

Primula marginata, the silver-edged primrose, is a species of flowering plant in the family Primulaceae, native to the south western Alps of France and Italy.

<i>Primula obconica</i> Species of flowering plant

Primula obconica is a species of flowering plant in the family Primulaceae, native to China. It is a short-lived evergreen perennial growing to 40 cm (16 in) tall by 25 cm (10 in) broad, with rosettes of coarse, heart-shaped leaves, and thick stalks bearing umbels of lavender flowers in late winter and early spring.

<i>Primula pulverulenta</i> Species of flowering plant

Primula pulverulenta, the mealy primrose or mealy cowslip, is a species of flowering plant in the family Primulaceae, native to damp habitats in China. It is a herbaceous perennial growing to 100 cm (39 in) tall by 60 cm (24 in) broad, with strong stems of deep pink flowers arising from basal rosettes of leaves in early summer. The flowers are grouped at intervals along the stem in a tiered formation, hence the common name "candelabra primula" which is often applied to this and other species with a similar arrangement.

<i>Primula prolifera</i> Species of flowering plant

Primula prolifera, the candelabra primrose or glory of the bog, is a flowering plant in the family Primulaceae. Its botanical name is currently unresolved.

<i>Primula vialii</i> Species of flowering plant

Primula vialii, Vial's primrose, is a species of flowering plant in the family Primulaceae, originating from wet meadows, or near water in high valleys of SW Sichuan and northern Yunnan in southern China. Growing to 40 cm (16 in), it is a herbaceous perennial with erect stalks of flowers growing from basal rosettes of leaves. The flowers initially appear as narrow green spikes turning red, then opening pink from the base upwards, thus giving a striking bicoloured appearance.

<i>Primula frondosa</i> Species of flowering plant

Primula frondosa, the leafy primrose, is a species of flowering plant in the family Primulaceae, native to the Balkans. It inhabits shady spots in a small region of the central Balkan Mountains range in Bulgaria, where it is found at altitudes from 800 to 2,200 m. Its populations are situated within the boundaries of the Central Balkan National Park and the nature reserves Sokolna, Dzhendema and Stara Reka.

<i>Androsace vitaliana</i> Species of flowering plant

Androsace vitaliana is a species of plant in the primrose family, Primulaceae. It was previously known by the synonym Vitaliana primuliflora. Native to the high mountains of Europe, it is cultivated as an alpine garden plant, being considered easy to grow in well drained soil in a sunny position.

<i>Primula daonensis</i> Species of flowering plant

Primula daonensis is a species of Primula within the family Primulaceae.

References

  1. 1 2 RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008. p. 1136. ISBN   978-1405332965.
  2. Harrison, Lorraine (2012). RHS Latin for gardeners. United Kingdom: Mitchell Beazley. p. 224. ISBN   9781845337315.
  3. "Primula auricula". Royal Horticultural Society . Retrieved 1 July 2013.
  4. "AGM Plants - Ornamental" (PDF). Royal Horticultural Society. July 2017. pp. 96–97. Retrieved 14 May 2018. pages update April 2023 doc.
  5. Smith, Sue. "Bridgnorth plant nursery to feature on Gardener's World". www.shropshirestar.com.
  6. "Primula auricula talk". www.plantheritage.org.uk.
  7. "National Auricula & Primula Society - Midland & West Section" . Retrieved 1 July 2013.
  8. "National Auricula & Primula Society - Northern Section" . Retrieved 1 July 2013.

Further reading