Native to South Africa, the Kniphofia or Tritoma have interestingly spectacular flowering for their verticality and unusual colourings.
Kniphofia 'Green Jade' produces extravagant spikes whose flowers are white on opening, then turn to a Granny Smith green with orange tips!
Accompanying plants: Allium giganteum, Echinacea, Agapanthus, Coreopis 'Crème Brûlée'.
Easy to grow, they only require good, humus-rich garden soil, which is well-drained, particularly in winter.
Height: 80 to 120 cm. Hardiness: - 10°C. Winter protection in regions with harsh winters.
- 1 litre pot
- Hardiness zones : zone 8-10
- Height: 70 to 100cm
- Plant spacing: 60 cm
- Flower colour: green
- Flowering period: summer flowers