Red Hot Poker Flower Uk

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Kniphofia/Red Hot Poker Lily Planting Guide Looking for something with an exotic air? The name is a tongue twister (pronounced nee-FOF-ee-a) but these plants are easy to grow - many even say tough to kill - and deliver colorful, spiky, wand-like flowers that hummingbirds love.

Written by Justine Harrington; Updated October 11, 2019

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Red hot poker (Kniphofia uvaria) is an eye-catching, boldly colorful plant that's native to South Africa, and it's a gorgeous addition to any landscape. Not only are they beautiful, but red hot poker plants are exceptionally easy to grow; they're listed for growing in U.S. Department of Agriculture plant hardiness zones 6 through 9, though they can be hardy as far north as zone 5. They bloom intermittently from late spring to fall, and to help encourage flowering, you should deadhead your red hot pokers; otherwise, if left to go to seed, these plants will slow down their flower production.

What Are Red Hot Poker Plants?

The red hot poker plant is a showy, lovely perennial that's in the lily family. This plant's most striking characteristic is its blooms, which resemble glowing pokers or torches: towering stalks of orange, yellow, pink, red or cream-colored tubular flowers. The red hot poker flower, which typically grows to be between 3 and 4 feet tall, is truly one of the most showstopping blooms in any garden.

To care for this fire poker flower plant, you'll need to provide it with full sun and average, well-drained soil. Good drainage is essential, especially through winter, when wet soil can potentially make the roots rot. Plants should be spaced roughly 18 to 24 inches apart to allow for proper growth; these plants rarely need staking because their stalks are sturdy.

Red Hot Poker Plant Pruning

Red hot poker blossoms open from bottom to top over the course of several days, changing color as they mature; however, to ensure that your plant produces as many long-lasting blooms as possible, it's important to cut off old blooms to make room for new growth (this process is referred to as 'deadheading').

Deadheading refreshes a plant's appearance and helps to redirect the plant's energy towards root and vegetative growth; the best time to deadhead a flower is when its appearance begins to decline. Red hot poker flower spikes will begin to bloom in the springtime. As old flowers fade, remove them by cutting at the base of the stem, to promote continuous growth through the fall.

In colder climates, you can leave the old foliage on the plant to protect the crown over winter; then, you can tidy the plants in spring by pulling away dead and damaged leaves at the base. Leaving the foliage on the plant will allow the leaves to gather sunlight and create food through photosynthesis. In milder climates, you can cut or pull out any poor-looking leaves in fall; new leaves will replace them by springtime.

Tips for Caring for Red Hot Pokers

To ensure that your red hot poker plant produces bountiful, healthy blooms, follow these tried-and-true tips for caring for your plant:

  • Use a 2- to 3-inch layer of organic mulch (like shredded bark); this will help maintain soil moisture and prevent weed growth.
  • Red hot poker plants don't grow well in poorly drained soil that stays soggy after it rains or watering; using the proper soil is one of the most important components of their care. Soil can be allowed to dry out in the fall and winter.
  • During hot summers, red hot pokers need 1 inch of water per week; otherwise, flowering will decrease. These plants require adequate moisture when blooms are forming.
  • In terms of fertilizing, you should amend the soil at planting with a 2- to 3-inch layer of compost, and then apply an organic fertilizer every spring afterward.
  • In warm areas, in late fall, you can tie the leaves of your red poker plant into a canopy over the crown; this will help prevent water from building up in the center of the plant during winter.

References (3)

About the Author

Justine Harrington is based in Austin, where she writes about current trends in health, wellness, community, gardening and sustainability. Her work has been published in Forbes, USA Today, Fodor's, Marriott Traveler, SAS Airlines, the Austin American-Statesman, Austin Monthly, and dozens of other print and online publications.

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Plant Red Hot Poker

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Harrington, Justine. 'Should I Cut Off the Old Bloom on Hot Pokers?' Home Guides | SF Gate, http://homeguides.sfgate.com/should-cut-off-old-bloom-hot-pokers-97008.html. 11 October 2019.
Harrington, Justine. (2019, October 11). Should I Cut Off the Old Bloom on Hot Pokers? Home Guides | SF Gate. Retrieved from http://homeguides.sfgate.com/should-cut-off-old-bloom-hot-pokers-97008.html
Harrington, Justine. 'Should I Cut Off the Old Bloom on Hot Pokers?' last modified October 11, 2019. http://homeguides.sfgate.com/should-cut-off-old-bloom-hot-pokers-97008.html
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Red hot pokers
Fiery colored Kniphofia
Scientific classification
Kingdom:Plantae
Clade:Tracheophytes
Clade:Angiosperms
Clade:Monocots
Order:Asparagales
Family:Asphodelaceae
Subfamily:Asphodeloideae
Genus:Kniphofia
Moench
Synonyms[1]
  • TritomaKer Gawl.
  • TrioclesSalisb.
  • TritomantheLink
  • TritomiumLink
  • Rudolpho-roemeriaSteud. ex Hochst.
  • TriclissaSalisb.
  • NotosceptrumBenth.

Kniphofia/nɪpˈhfiə/,[2] also called tritoma, red hot poker, torch lily, knofflers[citation needed] or poker plant, is a genus of perennialflowering plants in the familyAsphodelaceae, first described as a genus in 1794.[3] It is native to Africa.

Description[edit]

Herbaceous species and hybrids have narrow, grass-like leaves 10–100 cm (4–39 in) long, while evergreen species have broader, strap-shaped foliage up to 1.5 m (5 ft) long. All plants produce spikes of upright, brightly coloured flowers well above the foliage, in shades of red, orange and yellow, often bicoloured.[4] The flowers produce copious nectar while blooming and are attractive to bees and sunbirds. In the New World they may attract sap-suckers such as hummingbirds and New World orioles.

Etymology[edit]

Red Hot Poker Flower Uk

The genus Kniphofia is named after Johann Hieronymus Kniphof, an 18th-century German physician and botanist.

Red Hot Poker Plant For Sale Uk

Cultivation[edit]

Several species of Kniphofia are cultivated as garden plants, valued for their architectural properties. These include K. galpini, K. northiae, K. rooperi and K. thomsonii.

In addition to the species, many named cultivars of mixed or uncertain parentage have been selected for garden use. The following have gained the Royal Horticultural Society's Award of Garden Merit:-[5]

  • 'Bees' Sunset'[6] (yellow)
  • 'Brimstone Bloom'[7] (sulphur yellow)
  • 'Buttercup'[8] (clear yellow)
  • 'Nobilis'[9] (evergreen, orange and yellow)
  • 'Royal Standard'[10] (red and yellow)
  • 'Samuel's Sensation'[11] (tall herbaceous variety, scarlet flowers fading to yellow at the base)
  • 'Sunningdale Yellow'[12] (orange-yellow)
  • 'Tawny King'[13] (cream/brown)
  • 'Toffee Nosed'[14] (cream/brown)
  • 'Wrexham Buttercup'[15] (yellow)

Species[edit]

There are about 73 described species.[1][16]

  1. Kniphofia acraeaCodd - Cape Province of South Africa
  2. Kniphofia albescensCodd - Mpumalanga, KwaZulu-Natal
  3. Kniphofia albomontanaBaijnath - Lesotho, South Africa
  4. Kniphofia angustifolia(Baker) Codd - KwaZulu-Natal
  5. Kniphofia ankaratrensisBaker - Madagascar
  6. Kniphofia bauriiBaker - KwaZulu-Natal, Cape Province
  7. Kniphofia benguellensisWelw. ex Baker - Angola, Zambia
  8. Kniphofia bequaertiiDe Wild. - Zaïre, Tanzania, Burundi, Rwanda, Uganda
  9. Kniphofia brachystachya(Zahlbr.) Codd - Lesotho, KwaZulu-Natal, Cape Province
  10. Kniphofia brevifloraHarv. ex Baker - KwaZulu-Natal, Free State
  11. Kniphofia bruceae(Codd) Codd - Cape Province
  12. Kniphofia buchananiiBaker - KwaZulu-Natal
  13. Kniphofia caulescensBaker - Lesotho, KwaZulu-Natal, Cape Province, Free State
  14. Kniphofia citrinaBaker - Cape Province
  15. Kniphofia coddianaCufod. - KwaZulu-Natal, Cape Province
  16. Kniphofia coralligemmaE.A.Bruce - Limpopo
  17. Kniphofia crassifoliaBaker - Limpopo
  18. Kniphofia drepanophyllaBaker - KwaZulu-Natal, Cape Province
  19. Kniphofia dubiaDe Wild - Zaire, Tanzania, Zambia, Angola
  20. Kniphofia ensifoliaBaker - South Africa
  21. Kniphofia × erythraeaeFiori - Eritrea (K. pumila × K. schimperi)
  22. Kniphofia evansiiBaker - KwaZulu-Natal
  23. Kniphofia fibrosaBaker - KwaZulu-Natal, Cape Province
  24. Kniphofia flammulaCodd - KwaZulu-Natal
  25. Kniphofia fluviatilisCodd - South Africa
  26. Kniphofia foliosaHochst. - Ethiopia
  27. Kniphofia galpiniiBaker - KwaZulu-Natal, Swaziland, Mpumalanga
  28. Kniphofia goetzeiEngl. - Tanzania
  29. Kniphofia gracilisHarv. ex Baker - KwaZulu-Natal, Cape Province
  30. Kniphofia grantiiBaker - Zaïre, Tanzania, Zambia, Rwanda, Burundi, Uganda, Malawi
  31. Kniphofia hildebrandtiiCufod. - Ethiopia
  32. Kniphofia hirsutaCodd - Lesotho, Cape Province
  33. Kniphofia ichopensisSchinz - KwaZulu-Natal
  34. Kniphofia insignisRendle - Ethiopia
  35. Kniphofia isoetifoliaHochst. - Ethiopia
  36. Kniphofia latifoliaCodd - KwaZulu-Natal
  37. Kniphofia laxifloraKunth - KwaZulu-Natal, Cape Province
  38. Kniphofia leucocephalaBaijnath - KwaZulu-Natal
  39. Kniphofia linearifoliaBaker - Malawi, Mozambique, Zimbabwe, Lesotho, Swaziland, South Africa
  40. Kniphofia littoralisCodd - KwaZulu-Natal
  41. Kniphofia marungensisLisowski & Wiland - Zaïre
  42. Kniphofia mulanjeanaS.Blackmore - Mt. Mulanje in Malawi
  43. Kniphofia multifloraJ.M.Wood & M.S.Evans - Swaziland, South Africa
  44. Kniphofia nanaMarais - Zaïre
  45. Kniphofia northiaeBaker - KwaZulu-Natal, Cape Province
  46. Kniphofia nubigenaMildbr. - Sudan
  47. Kniphofia pallidifloraBaker - Massif de l' Ankaratra in Madagascar
  48. Kniphofia paludosaEngl - Elton Plateau in Tanzania
  49. Kniphofia parvifloraKunth - KwaZulu-Natal, Cape Province
  50. Kniphofia paucifloraBaker - KwaZulu-Natal
  51. Kniphofia porphyranthaBaker - Lesotho, Swaziland, South Africa
  52. Kniphofia praecoxBaker - Cape Province
  53. Kniphofia princeae (A.Berger) Marais - Zaïre, Tanzania, Uganda, Rwanda, Malawi
  54. Kniphofia pumila(Aiton) Kunth - Zaïre, Kenya, Uganda, South Sudan, Ethiopia, Eritrea
  55. Kniphofia reflexaHutch. ex Codd - Nigeria, Cameroon (endangered)[17]
  56. Kniphofia reynoldsiiCodd - Tanzania, Zambia
  57. Kniphofia rigidifoliaE.A.Bruce - Mpumalanga
  58. Kniphofia ritualisCodd - Free State, Lesotho, KwaZulu-Natal
  59. Kniphofia rooperi(T.Moore) Lem. - KwaZulu-Natal, Cape Province
  60. Kniphofia sarmentosa (Andrews) Kunth - Cape Province
  61. Kniphofia schimperiBaker - Ethiopia, Eritrea
  62. Kniphofia splendidaE.A.Bruce - Malawi, Mozambique, Zimbabwe, northeastern South Africa, Swaziland
  63. Kniphofia strictaCodd - Cape Province, Lesotho
  64. Kniphofia sumaraeDeflers - Ibb Mountains of Yemen
  65. Kniphofia tabularisMarloth - Cape Province
  66. Kniphofia thodeiBaker - Lesotho, KwaZulu-Natal
  67. Kniphofia thomsoniiBaker - Zaïre, Kenya, Uganda, Tanzania, Ethiopia
  68. Kniphofia triangularisKunth - Lesotho, South Africa
  69. Kniphofia typhoidesCodd - Limpopo, KwaZulu-Natal, Free State, Mpumalanga
  70. Kniphofia tysoniiBaker - KwaZulu-Natal, Cape Province, Swaziland
  71. Kniphofia umbrinaCodd - Swaziland
  72. Kniphofia uvaria(L.) Oken - Cape Province; naturalized in Mexico, North Carolina, Spain, Oregon, Turkey, Washington State, St. Helena, California
  73. Kniphofia vandewegheiFischer & Ackermann - Rwanda

Red Hot Poker

Gallery[edit]

Red Hot Poker Plant Care Uk

  • Yellow Kniphofia

  • 'Shenandoah' Red Hot Poker

  • Kniphofia foliosa in Simien Mountains National Park, Ethiopia

  • Kniphofia along the Ohlone Greenway trail in El Cerrito, California

References[edit]

  1. ^ abKew World Checklist of Selected Plant Families
  2. ^Sunset Western Garden Book, 1995:606–607
  3. ^Stevens, P.F., Angiosperm Phylogeny Website: Asparagales: Asphodeloideae
  4. ^RHS A-Z encyclopedia of garden plants. United Kingdom: Dorling Kindersley. 2008. p. 1136. ISBN1405332964.
  5. ^'AGM Plants - Ornamental'(PDF). Royal Horticultural Society. July 2017. p. 57. Retrieved 14 March 2018.
  6. ^'RHS Plant Selector - Kniphofia 'Bees Sunset'. Royal Horticultural Society. Retrieved 20 May 2013.
  7. ^'RHS Plant Selector - Kniphofia 'Brimstone Bloom''. Royal Horticultural Society. Retrieved 20 May 2013.
  8. ^'RHS Plant Selector - Kniphofia 'Buttercup''. Royal Horticultural Society. Retrieved 20 May 2013.
  9. ^'RHS Plant Selector - Kniphofia 'Nobilis''. Royal Horticultural Society. Retrieved 20 May 2013.
  10. ^'RHS Plant Selector - Kniphofia 'Royal Standard''. Royal Horticultural Society. Retrieved 20 May 2013.
  11. ^'RHS Plant Selector - Kniphofia 'Samuel's Sensation''. Royal Horticultural Society. Retrieved 20 May 2013.
  12. ^'RHS Plant Selector - Kniphofia 'Sunningdale Yellow''. Royal Horticultural Society. Retrieved 20 May 2013.
  13. ^'RHS Plant Selector - Kniphofia 'Tawny King''. Royal Horticultural Society. Retrieved 20 May 2013.
  14. ^'RHS Plant Selector - Kniphofia 'Toffee Nosed''. Royal Horticultural Society. Retrieved 20 May 2013.
  15. ^'RHS Plant Selector - Kniphofia 'Wrexham Buttercup''. Royal Horticultural Society. Retrieved 20 May 2013.
  16. ^'A New Species of Kniphofia from Nyungwe National Park, Rwanda'. Novataxa. Retrieved 11 February 2019.
  17. ^'Kniphofia reflexa'. Redlist.org. Retrieved 2012-05-13.

External links[edit]

Red Hot Poker Flower Names

  • Dressler, S.; Schmidt, M. & Zizka, G. (2014). 'Kniphofia'. African plants – a Photo Guide. Frankfurt/Main: Forschungsinstitut Senckenberg.
Wikimedia Commons has media related to Kniphofia.

Red Hot Poker Flower Blooms

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