Standing sentinel to the last days of autumn sunshine is Kniphofia linearifolia. This strong-growing member of the genus is native to southern and eastern Africa, where it has…
Kniphofia ensifolia ssp. ensifolia: Temperate South Africa. Spikes of hot orange tubular flowers loved by wasps. Large clump growing south of the herbarium. Watsonia pillansii: Eastern S.Africa. As…