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Kniphofia northiae

From Wikipedia, the free encyclopedia
Species of flowering plant

Kniphofia northiae
Scientific classificationEdit this classification
Kingdom:Plantae
Clade:Tracheophytes
Clade:Angiosperms
Clade:Monocots
Order:Asparagales
Family:Asphodelaceae
Subfamily:Asphodeloideae
Genus:Kniphofia
Species:
K. northiae
Binomial name
Kniphofia northiae
Synonyms

Tritoma northiae(Baker) Skeels

Kniphofia northiae, thegiant red-hot poker, is aspecies offlowering plant in thefamily Asphodelaceae,native to theEastern Cape[3] ofSouth Africa. Growing to 1.7 m (5.6 ft) tall, it is a robustevergreenperennial with handsome curved leaves resembling an aloe.[4] In spring and summer the stout central stem bears oval flowerheads consisting of many tubular florets packed closely together. Green in bud, the flowers open to a muted red and fade from the base to yellow and brown, thus giving the appearance of a red-hot poker.

K. northiae is found above 300 m (980 ft) in the mountain grassland of theDrakensberg from the Eastern Cape to KwaZulu-Natal.[4] This species is named after the English botanical artistMarianne North.

K. northiae is valued in horticulture for its architectural qualities. It is hardy down to −10 °C (14 °F). Slightly larger and more tender than its cousinK. rooperi it favours milder locations such as the south west coast of England. It requires a situation in full sun, which is reliably moist but well-drained. It has gained theRoyal Horticultural Society'sAward of Garden Merit.[5][6]

Gallery

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References

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  1. ^"AsphodelaceaeKniphofia northiae". International Plant Names Index. Retrieved17 March 2018.
  2. ^"Kniphofia northiae". The Plant List. Retrieved17 March 2018.
  3. ^Wilson, Matthew (15 November 2003)."How to grow: Kniphofia". The Telegraph. Retrieved18 March 2018.
  4. ^ab"Kniphofia northiae". Pacific Bulb Society. Retrieved17 March 2018.
  5. ^"RHS Plantfinder -Kniphofia northiae". Retrieved3 March 2018.
  6. ^"AGM Plants - Ornamental"(PDF). Royal Horticultural Society. July 2017. p. 56. Retrieved14 March 2018.
Kniphofia northiae
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