Argentina pacifica
Argentina pacifica | |
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Scientific classification | |
Kingdom: | Plantae |
(unranked): | Angiosperms |
(unranked): | Eudicots |
(unranked): | Rosids |
Order: | Rosales |
Family: | Rosaceae |
Genus: | Argentina |
Species: | A. pacifica |
Binomial name | |
Argentina pacifica (Howell) Rydb. | |
Synonyms | |
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Argentina pacifica, sometimes called pacific silverweed,[1] silverweed cinquefoil,[2] or simply silverweed,[3] is a low-growing perennial (6") with pinnately compound green leaves with silvery undersides. It is a member of the species aggregate known as Argentina anserina or Potentilla anserina.[4] The yellow, saucer-shaped flowers appear late spring through summer. Pacific silverweed spreads very quickly and makes a lovely groundcover in moist areas. They need sun and regular water.
References
- ↑ Chuck Kozak (1999). "An incomplete and ever-evolving catalogue of native plants of Montara Mountains". Retrieved 4 February 2015.
- ↑ Paul Slichter. "Cinquefoils West of the Cascade Mountains of Oregon and Washington". Retrieved 4 February 2015.
- ↑ "Washington Native Plant Society". Retrieved 4 February 2015.
- ↑ Arne Rousi (1965). "Biosystematic studies on the species aggregate Potentilla anserina L.". Annales Botanici Fennici. 2 (1): 47–112. JSTOR 23724290.
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