Kingdom:
Phylum:
Angiosperms
Order:
Asterales
Family:
Genus:
Species:
ehrenbergiana
ID:
22608

Status:
valid

Authors:
(Klatt) H.Rob. & Brettell

Source:
gcc

Year:
1974

Citation Micro:
Phytologia 27: 418 (1974)

WFO Identifier:
wfo-0000021937



Common Names

  • Mexican Thistle
  • Mexican Feather Grass
  • Mexican Silver Grass


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Synonyms

  • Senecio ehrenbergianus Klatt [unknown]
  • Senecio semperamatae T.M.Barkley [unknown]

Description

Roldana ehrenbergiana (also called Ehrenberg's roldana, among many other common names) is an annual herb that grows up to 40 cm tall. It is native to the southwestern United States and northern Mexico, and is commonly found in dry, open areas such as deserts, grasslands, and scrublands.

Uses & Benefits

Roldana ehrenbergiana is an ornamental plant that is often used in gardens and flower beds. It is drought tolerant and attracts butterflies and other pollinators. It can also be used as a cut flower.

Flower, Seeds and Seedlings

The Roldana ehrenbergiana flower is white and has a star-shaped center. Its seed is small and black. The seedlings have small, oval-shaped leaves.

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Cultivation and Propagation

Roldana ehrenbergiana is a perennial herb that is native to the Mediterranean region. It can be propagated by seed or division. It prefers a well-drained soil and full sun. It is tolerant of drought and can be grown in a container. It is hardy to USDA Zone 8.

Where to Find Roldana ehrenbergiana

Roldana ehrenbergiana is native to the Mediterranean region and can be found in the countries of Spain, Portugal, and Italy.

Roldana ehrenbergiana FAQ

What is the scientific name of Roldana ehrenbergiana?

Roldana ehrenbergiana

What is the family of Roldana ehrenbergiana?

Asteraceae

What is the common name of Roldana ehrenbergiana?

Ehrenberg's Roldana

Species in the Roldana genus

Roldana cristobalensis, Roldana cordovensis, Roldana neogibsonii, Roldana hirsuticaulis, Roldana juxtlahuacana, Roldana tlacotepecana, Roldana schaffneri, Roldana ehrenbergiana, Roldana heteroidea, Roldana mezquitalana, Roldana mazatecana, Roldana barba-johannis, Roldana pennellii, Roldana subpeltata, Roldana gentryi, Roldana hartwegii, Roldana scandens, Roldana acutangula, Roldana robinsoniana, Roldana mixtecana, Roldana michoacana, Roldana anisophylla, Roldana oaxacana, Roldana tepopana, Roldana heteroideus, Roldana chapalensis, Roldana hintonii, Roldana langlassei, Roldana lanicaulis, Roldana floresiorum, Roldana mexicana, Roldana sartorii, Roldana angulifolia, Roldana heracleifolia, Roldana gonzaleziae, Roldana albonervia, Roldana greenmanii, Roldana eriophylla, Roldana lobata, Roldana guadalajarensis, Roldana metepecus, Roldana sundbergii, Roldana jurgensenii, Roldana petasioides, Roldana heterogama, Roldana platanifolia, Roldana reticulata, Roldana tonii, Roldana petasitis, Roldana galiciana,

Species in the Asteraceae family

Aaronsohnia pubescens, Aaronsohnia factorovskyi, Abrotanella filiformis, Abrotanella rostrata, Abrotanella linearis, Abrotanella trilobata, Abrotanella muscosa, Abrotanella inconspicua, Abrotanella trichoachaenia, Abrotanella caespitosa, Abrotanella nivigena, Abrotanella pusilla, Abrotanella linearifolia, Abrotanella papuana, Abrotanella rosulata, Abrotanella emarginata, Abrotanella fertilis, Abrotanella spathulata, Abrotanella purpurea, Abrotanella patearoa, Abrotanella submarginata, Abrotanella diemii, Abrotanella scapigera, Abrotanella forsterioides, Acamptopappus shockleyi, Acamptopappus sphaerocephalus, Acanthocephalus benthamianus, Acanthocephalus amplexifolius, Acanthocladium dockeri, Acanthodesmos distichus, Acanthodesmos gibarensis, Acanthospermum humile, Acanthospermum consobrinum, Acanthospermum glabratum, Acanthospermum microcarpum, Acanthospermum hispidum, Acanthospermum australe, Acanthospermum lecocarpoides, Acanthostyles buniifolius, Acanthostyles saucechicoensis, Achillea buiana, Achillea conrathii, Achillea cucullata, Achillea styriaca, Achillea clavennae, Achillea cappadocica, Achillea huber-morathii, Achillea ptarmicoides, Achillea sieheana, Achillea barrelieri,

References

The Plant List v1.1 record gcc-121215: Based on the initial data import
Harold E. Robinson (1932-2020): Based on occurrence of standard abbreviation 'H.Rob.' in the authors string.
Robert D. Brettell (b.1934): Based on occurrence of standard abbreviation 'Brettell' in the authors string.
Friedrich Wilhelm Klatt (1825-1897): Based on occurrence of standard abbreviation 'Klatt' in the authors string.