Yellow sand-verbena
Conservation status
Secure  (NatureServe)[1]
Scientific classification
Kingdom:	Plantae
Clade:	Tracheophytes
Clade:	Angiosperms
Clade:	Eudicots
Order:	Caryophyllales
Family:	Nyctaginaceae
Genus:	Abronia
Species:	A. latifolia
Binomial name
Abronia latifolia Eschsch.
Synonyms[2]
Abronia arenaria Menzies ex Hook. Tricratus arenarius (Menzies ex Hook.) Spreng.

The perennial flower Abronia latifolia or Abronia arenaria^[3] is a species of sand-verbena known commonly as the coastal sand-verbena, or yellow sand-verbena. It is native to the west coast of North America, from southern California to southern British Columbia.^[4][5][6] In Canada, it is at risk of becoming extirpated, threatened, or endangered.^[7]

The plant bears attractive neatly rounded heads of small, bright golden flowers. The individual flowers have no petals; rather, they are composed of yellow bracts forming a trumpet-shaped calyx about the stamens. It bears a small, winged fruit. The plant grows in succulent mats on sand or other coastal substrate. The roots are stout, fusiform and often several feet long. These roots are edible, traditionally eaten by the Chinookan peoples.^[3] This plant is seen exhibiting psammophory, a method by which plants save themselves from herbivores by attracting sand to their body making them difficult to be eaten.^[8] It needs salt water, not fresh water, and will not tolerate extreme drought.^[9]

• Munz, Philip A. (2003). Introduction to Shore Wildflowers of California, Oregon, and Washington. Berkeley: University of California Press.

• USDA Plants Profile
• eFloras Info Page
• Jepson Manual Treatment