Red Hot Poker

(Kniphofia porphyrantha)

Red Hot Poker (Kniphofia porphyrantha)

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Estimated Native Range
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Summary

Kniphofia porphyrantha, commonly known as Red Hot Poker, is a perennial herb native to grasslands and savannas in Southern Africa. It can reach a height of 3-5 feet (0.9-1.5 meters) and a width of 2-3 feet (0.6-0.9 meters). This plant is characterized by its striking, dense spikes of tubular flowers, which can range in color from orange to yellow, and bloom from late spring to late summer, depending on the climate. The flowers are highly attractive to hummingbirds and other pollinators. The foliage is grass-like, forming clumps that remain evergreen in milder climates.

Red Hot Poker is valued for its dramatic flower spikes that add vertical interest to garden beds and borders. It is often used in ornamental plantings, as well as in mixed perennial borders. This plant is relatively easy to maintain, tolerating drought once established, but it does prefer consistent moisture. It thrives in full sun to partial shade and requires well-drained soil to prevent root rot. While generally pest-free, it can be susceptible to slug and snail damage. Red Hot Poker is not known for aggressive roots or significant disease problems, making it a reliable choice for many garden settings. However, it is important to avoid overwatering and to provide good air circulation to minimize potential issues.CC BY-SA 4.0

Plant Description

  • Plant Type: Herb
  • Height: 3-5 feet
  • Width: 2-3 feet
  • Growth Rate: Moderate
  • Flower Color: Orange, Yellow
  • Flowering Season: Summer
  • Leaf Retention: Evergreen

Growth Requirements

  • Sun: Full Sun, Part Shade
  • Water: Medium, High
  • Drainage: Medium, Fast

Common Uses

Bee Garden, Bird Garden, Butterfly Garden, Drought Tolerant, Hummingbird Garden, Low Maintenance, Rabbit Resistant, Rock Garden, Showy Flowers

Natural Habitat

Grasslands and savannas in Southern Africa

Other Names

Common Names: Tritoma

Scientific Names: , Kniphofia porphyrantha, Kniphofia conrathii, Tritoma porphyrantha,

GBIF Accepted Name: Kniphofia porphyrantha Baker