Eremurus | |
---|---|
Eremurus himalaicus | |
Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Monocots |
Order: | Asparagales |
Family: | Asphodelaceae |
Subfamily: | Asphodeloideae |
Genus: | Eremurus |
Type species | |
Eremurus spectabilis | |
Synonyms [1] | |
|
Eremurus /ˌɛrɪˈmjʊərəs/ [2] is a genus of deciduous perennial flowers in the family Asphodelaceae. They are also known as the foxtail lilies or desert candles. They are native to eastern Europe in ( Russia and Ukraine), and temperate Asia from Turkey to China, with many species in Central Asia. [1] [3]
The inflorescence consists of a tall floral spike whose individual flowers extend their anthers around the stem axis as in the bottle brushes. Depending on the species, the spike consists of many densely-arranged, small flowers in shades of orange, yellow, white, pale pink or red-orange. The grey-green, straplike leaves grow in a tuft from the succulent root crown. Eremurus is known for its thick, fingerlike roots, which grow from a central growth point. The blooming spike is notably tall and relatively narrow, rising from 3 to 9 or 10 feet above the foliage, depending on the species. These plants are mainly native to western and Central Asia, although Eremurus thiodanthus is endemic to the Crimea. [4]
As of November 2023 [update], Plants of the World Online accepted the following species: [1]
Eremurus is hardy to USDA Zones 5–7. Usually four species are available commercially for cultivation:
Also E. × isabellinus which is a hybrid of E. olgae and E. stenophyllus is available as 'Cleopatra', with orange spikes. [6]
The cultivar 'Joanna' has won the Royal Horticultural Society's Award of Garden Merit. [7]
The octopus-like tuberous roots are easily injured; planting on a cone of soil, with the crown on the peak and the roots hanging down, is recommended. Plants are readily affected by winter root rot, so that a layer of sand or gravel beneath is recommended to ensure drainage. Covering with compost or mulch provides protection from frost. [8] [9]
Eremurus | |
---|---|
Eremurus himalaicus | |
Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Monocots |
Order: | Asparagales |
Family: | Asphodelaceae |
Subfamily: | Asphodeloideae |
Genus: | Eremurus |
Type species | |
Eremurus spectabilis | |
Synonyms [1] | |
|
Eremurus /ˌɛrɪˈmjʊərəs/ [2] is a genus of deciduous perennial flowers in the family Asphodelaceae. They are also known as the foxtail lilies or desert candles. They are native to eastern Europe in ( Russia and Ukraine), and temperate Asia from Turkey to China, with many species in Central Asia. [1] [3]
The inflorescence consists of a tall floral spike whose individual flowers extend their anthers around the stem axis as in the bottle brushes. Depending on the species, the spike consists of many densely-arranged, small flowers in shades of orange, yellow, white, pale pink or red-orange. The grey-green, straplike leaves grow in a tuft from the succulent root crown. Eremurus is known for its thick, fingerlike roots, which grow from a central growth point. The blooming spike is notably tall and relatively narrow, rising from 3 to 9 or 10 feet above the foliage, depending on the species. These plants are mainly native to western and Central Asia, although Eremurus thiodanthus is endemic to the Crimea. [4]
As of November 2023 [update], Plants of the World Online accepted the following species: [1]
Eremurus is hardy to USDA Zones 5–7. Usually four species are available commercially for cultivation:
Also E. × isabellinus which is a hybrid of E. olgae and E. stenophyllus is available as 'Cleopatra', with orange spikes. [6]
The cultivar 'Joanna' has won the Royal Horticultural Society's Award of Garden Merit. [7]
The octopus-like tuberous roots are easily injured; planting on a cone of soil, with the crown on the peak and the roots hanging down, is recommended. Plants are readily affected by winter root rot, so that a layer of sand or gravel beneath is recommended to ensure drainage. Covering with compost or mulch provides protection from frost. [8] [9]