Malacothrix saxatilis is a species of flowering plant in the family Asteraceae known by the common names cliff desertdandelion or cliff aster.[1] It is endemic to California, where it grows in the central and southern coastal hills and mountain ranges.[2] It is a perennial herb growing 30 to 60 centimeters tall from a rhizome and caudex unit. The leaves are variable in size and shape and may be lobed or not. The inflorescence is an array of flower heads lined with lance-shaped phyllaries. The ray florets are 1 or 2 centimeters long and white in color.

Malacothrix saxatilis
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Asterales
Family: Asteraceae
Genus: Malacothrix
Species:
M. saxatilis
Binomial name
Malacothrix saxatilis

There are five varieties which intergrade, some of which are very limited in distribution.

References

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  1. ^ "Plant of the Month Page". Santa Monica Mountains Trails Council. Retrieved 2024-10-02.
  2. ^ "Malacothrix saxatilis Torr. & A.Gray | Plants of the World Online | Kew Science". Plants of the World Online. Retrieved 2024-10-02.
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