Anemonoides ranunculoides

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Anemonoides ranunculoides
Ranunculus repens-bgiu.jpg
In flower
Scientific classification edit
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Order: Ranunculales
Family: Ranunculaceae
Genus: Anemonoides
Species:
A. ranunculoides
Binomial name
Anemonoides ranunculoides
(L.) Holub
Synonyms[1]
List
    • Anemanthus ranunculoides Fourr.
    • Anemonanthea ranunculoides (L.) Gray
    • Anemone lutea Lam.
    • Anemone nemorosa subsp. ranunculoides (L.) Ces.
    • Anemone nemorosa-lutea Crantz
    • Anemone ranunculiflora St.-Lag.
    • Anemone ranunculiformis St.-Lag.
    • Anemone ranunculoides L.
    • Pulsatilla ranunculoides (L.) Schrank

Anemonoides ranunculoides (syn. Anemone ranunculoides), the yellow anemone, yellow wood anemone, or buttercup anemone, is a species of herbaceous perennial plant that grows in forests across Europe to western Asia, and less frequently in the Mediterranean region.[1][2] It is occasionally found as a garden escape.[3]

Description[edit]

Flower

Growing to 5–15 centimetres (2.0–5.9 in) tall, the plant is herbaceous, dying back down to its root-like rhizomes by mid summer. The rhizomes spread just below the earth surface and multiply quickly, contributing to its rapid spread in woodland conditions. The flower is about 1.5 centimetres (0.59 in) diameter, with from five to eight petal-like segments (actually tepals) of rich yellow colouring. In its native range, it flowers between March and May.

Distribution[edit]

The native range of Anemonoides ranunculoides extends across Continental Europe to southwest Siberia, reaching as far south as the Caucasus Mountains in Turkey. The species has been introduced into Great Britain and elsewhere.[1] In Canada, there is a naturalized population at a well-known site in Quebec.[4][5]

Cultivation[edit]

The plant is widely grown as a garden plant, especially by rock garden and alpine garden enthusiasts. It has been awarded an Award of Garden Merit or AGM, H4 (hardy throughout the British Isles) by the Royal Horticultural Society. The double-flowered form 'Pleniflora' (sometimes listed as 'Flore Pleno') is also a recipient of the award.[6] Anemone ranunculoides 'Frank Waley', a larger-growing, more robust cultivar, is sometimes available, as are the miniature subspecies A. ranunculoides subsp. wockeana and a selection known as A. ranunculoides 'Laciniata', with finely divided leaves.

Related species and hybrids[edit]

Anemonoides × lipsiensis with its parents

Wood anemone, Anemonoides nemorosa, is similar to A. ranunculoides but has slightly larger flowers (usually white, but they may be pinkish or lilac, often with a darker tint to the back of the 'petals'). Anemonoides × lipsiensis is a hybrid between these two species and has pale yellow flowers; it is often found where the two parent species grow near each other.[7] A. × lipsiensis 'Pallida' is the best-known result of this cross. It has been awarded the AGM.[8]

References[edit]

  1. ^ a b c "Anemonoides ranunculoides (L.) Holub". Plants of the World Online. Royal Botanic Gardens, Kew. Retrieved 9 August 2020.
  2. ^ Phillips, Roger and Rix, Martyn, Bulbs, Pan Macmillan, London, revised edition, 1989, p73. ISBN 0-330-30253-1
  3. ^ W. Keble Martin (1971). Concise British Flora in Colour. Ebury Press and Michael Joseph, London, second (revised) edition. p. late 1.
  4. ^ Dutton, Bryan E.; Keener, Carl S.; Ford, Bruce A. (1997). "Anemone". In Flora of North America Editorial Committee (ed.). Flora of North America North of Mexico (FNA). 3. New York and Oxford. Retrieved 2020-11-28 – via eFloras.org, Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA.
  5. ^ " Anemone ranunculoides". County-level distribution map from the North American Plant Atlas (NAPA). Biota of North America Program (BONAP). 2014. Retrieved 28 November 2020.
  6. ^ "Anemone ranunculoides 'Pleniflora'". RHS. Retrieved 12 April 2020.
  7. ^ Roger Phillips & Martyn Rix (1989). Bulbs (revised ed.). Pan Macmillan Ltd, London. p. 73. ISBN 0-330-30253-1.
  8. ^ "Anemone × lipsiensis 'Pallida'". RHS. Retrieved 12 April 2020.