Hesperantha coccinea, the river lily, or crimson flag lily,[2] synonym Schizostylis coccinea, is a species of flowering plant in the iris family Iridaceae, native to Southern Africa and Zimbabwe.[1][3] It is a semievergreen perennial growing to 60 cm (24 in) tall, with slender lanceolate leaves up to 40 cm (16 in) long and 1 cm (0.4 in) broad. The flowers are red, occasionally pink or white, 30–35 mm long, with six petals; they are produced four to ten alternately on a spike in late summer to autumn.

The Latin specific epithet coccinea means “bright red”.[4]

Cultivation

Hesperantha coccinea is cultivated as an ornamental plant in gardens for its flowers, It is often used in floristry. Hardy down to between −5 and −10 °C (23 and 14 °F), in colder regions it is grown under glass.[5] It was formerly known in cultivation as "Kaffir lily", and is still occasionally referenced as such. However, "Kaffir" is now regarded as an offensive ethnic slur.

Numerous cultivars are available, of which the following have gained the Royal Horticultural Society's Award of Garden Merit:-[6]

  • 'Jennifer'[7] (mid-pink)
  • 'Major'[8] (scarlet)
  • 'Sunrise'[9] (salmon pink)
  • 'Wilfred H. Bryant'[10] (blush pink)

See also

References

  1. ^ a b "Hesperantha coccinea (Backh. & Harv.) Goldblatt & J.C.Manning". Plants of the World Online. The Trustees of the Royal Botanic Gardens, Kew. n.d. Retrieved November 29, 2024.
  2. ^ "Hesperantha coccinea". www.rhs.org. Royal Horticultural Society. Retrieved 17 August 2020.
  3. ^ "Hesperantha coccinea (Backh. & Harv.) Goldblatt & J.C.Manning". Catalogue of Life. Species 2000. n.d. Retrieved November 29, 2024.
  4. ^ Harrison, Lorraine (2012). RHS Latin for Gardeners. United Kingdom: Mitchell Beazley. ISBN 184533731X.
  5. ^ Huxley, A., ed. (1992), New RHS Dictionary of Gardening, London: Macmillan, ISBN 978-0-333-77018-4
  6. ^ "AGM Plants - Ornamental" (PDF). www.rhs.org. Royal Horticultural Society. July 2017. p. 48. Retrieved 3 March 2018.
  7. ^ "RHS Plant Selector - Hesperantha coccinea 'Jennifer'". www.rhs.org. Retrieved 18 August 2020.
  8. ^ "RHS Plant Selector - Hesperantha coccinea 'Major'". www.rhs.org. Retrieved 18 August 2020.
  9. ^ "RHS Plant Selector - Hesperantha coccinea 'Sunrise'". www.rhs.org. Retrieved 18 August 2020.
  10. ^ "Hesperantha coccinea 'Wilfred H. Bryant'". www.rhs.org. Royal Horticultural Society. Retrieved 18 August 2020.
Allikas: http://en.wikipedia.org/wiki/Hesperantha_coccinea
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