Eremurus olgae — Perennial

Overview

Eremurus olgae is a perennial in the genus Eremurus, part of the Asphodelaceae family. It typically grows around 2.0 m tall. Eremurus olgae grows best in full sun, and tolerates sandy and loamy soils. Its UK hardiness is rated H7. It is native to Central Asia.

About

Eremurus olgae is a perennial in the Asphodelaceae grown for its tall flowering stems, reaching about 2.0 m. Native to Central Asia, it flowers in the UK from May to July. It performs best in full sun in sandy or loamy soils that are well‑drained or moist but well‑drained. It carries a fully hardy rating (H7) and suits open, sunny sites.

About the genus

Eremurus is a genus of deciduous perennial flowers in the family Asphodelaceae. They are also known as the foxtail lilies or desert candles.

In the garden

Eremurus olgae is a herbaceous perennial from Central Asia and belongs to the Asphodelaceae. It produces very tall flowering stems that reach around 2.0 m and form the plant’s most obvious contribution to a sunny border; the flowering season in the UK runs from May to July. Choose a sunny, sheltered spot in soil that is sandy or loamy and drains freely; the species tolerates moisture so long as water does not stand around the crown. Planting where roots can remain dry over winter reduces the risk of rot. Hardiness is H7 (fully hardy), corresponding to USDA zones 5–9, so it withstands typical UK winter conditions once established. Use Eremurus olgae at the back of a herbaceous border, in a gravel or dryish perennial bed, or where its height can be a vertical foil to lower perennials and grasses. Allow space so its stems do not shade neighbours, and site it where the May–July display will be visible from paths or seating areas.