Asphodelus aestivus (Summer Asphodel)

Scientific Name

Asphodelus aestivus Brot.

Common Names

Summer Asphodel, Common Asphodel, Tall Asphodel, Silver Rod


Asphodelus microcarpus var. aestivus

Scientific Classification

Family: Xanthorrhoeaceae
Subfamily: Asphodeloideae
Genus: Asphodelus


Color: White with brown midstripes
Bloom Time: Late spring


Asphodelus aestivus is an attractive perennial with gray-green, narrow, sword-like leaves up to 18 inches (45 cm) tall and spikes of white, star-like flowers that rise above the foliage in late spring to an overall height of 2 to 3 feet (60 to 90 cm). The 1 inch (2.5 cm) wide flowers have thin, brown midstripes on the petals and first open at the bottom of the spike and proceed upward to the top over a period of several weeks.

Asphodelus aestivus - Summer Asphodel
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USDA hardiness zone 7a to 10b: from 0 °F (−17.8 °C) to 40 °F (+4.4 °C).

How to Grow and Care

Grow Asphodels in moderately fertile, well-drained soil in full sun. Does not tolerate heavy, poorly-drained soil. Irrigate occasionally to very little in coastal gardens. Considered hardy to USDA zone 6. It tolerates temperature down to 14ºF (-10ºC). Great as a border or accent plant.

Propagate Asphodels by seed, sown in pots in a cold frame in spring or propagate by division after flowering. Although you can cut back flower stems after flowering the seedheads are attractive so can be left… – See more at: How to Grow and Care for Asphodels


Native to dry slopes, pastures, pine forests and mountainous regions of from the Canary Islands and North Africa east across southern Europe and southwest Asia to Iran.


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