Leonotis leonurus
Garden Plant Information

Leonotis leonurus flowers

 

Leonotis leonurus flower buds

 

Name

Leonotis leonurus (also called Lion's ear and Lion's tail)

Genus  

Leonotis

Species

leonurus

Cultivar/variety

 

General description

Half hardy to tender perennial grown for bright orange-red flowers that clothe its long stems in round clusters during summer. If kept outside, it needs a warm and sheltered spot, or you can keep it in a pot and bring it indoors during winter. I saw these specimens growing against a sheltered wall at the Oxford Botanic Gardens, where they looked to have established well.

 

Not unlike Phlomis russeliana on first glance, Leonotis leonurus is part of the Lamiaceae (mint) family and is native to southern Africa.

 

Reputed to be a good wildlife plant, attracting bees and butterflies.

Season of interest

Flowers from late summer to autumn and foliage in summer and autumn. Seed heads attractive over winter, especially when frosted.

Key horticultural features

  1. Habit - straight and upright. H&S: approx 1.5m.

  2. Stem - straight, greyish-green, opposite, alternate, vertically ridged with light felt-like hairs. New stems grow from leaf axils.

  3. Leaves - dark green, lanceolate, lacking petioles (stems). Some leaves are serrated, some smooth.

  4. Flowers - from late summer to autumn, clusters of bright orange-red, almost stemless, flowers grow in tight whorls at regular intervals up the stem.

 

Cultural details

Aspect

Sheltered, full sun.

Soil

Well-drained, light. Will tolerate dry soil. Avoid wet soil.

Hardiness

Half-hardy to tender.

Maintenance

Once established, prune back in spring after the danger of frost has passed.

Propagation

 

Collect seed in autumn when dry - sow indoors before last frost.