Page author: David Giblin
Polycarpon tetraphyllum
fourleaf allseed, fourleaf manyseed
Specimens
Photos
Distribution: Occurring in scattered locations west of the Cascades crest in lowland western Washington; British Columbia to California, also in the southern U.S.
Habitat: Lawns, meadows, roadsides, wastelots, and other disturbed areas at low elevation.
Flowers: April-June
Origin: Introduced from Europe
Growth Duration: Annual
Conservation Status: Not of concern
Description:
[none provided]
Accepted Name:
Polycarpon tetraphyllum (L.) L.
Publication: Syst. Nat. ed. 10. 2: 881. 1759.
Publication: Syst. Nat. ed. 10. 2: 881. 1759.
Synonyms & Misapplications:
(none provided)
Infraspecies:
- ssp. tetraphyllum – fourleaf allseed, fourleaf manyseed Occurring in scattered locations west of the Cascades crest in lowland western Washington; British Columbia to California, also in the southern U.S.
Additional Resources:
PNW Herbaria: Specimen records of Polycarpon tetraphyllum in the Consortium of Pacific Northwest Herbaria database.
WA Flora Checklist: Polycarpon tetraphyllum checklist entry.
OregonFlora: Polycarpon tetraphyllum information.
E-Flora BC: Polycarpon tetraphyllum atlas page.
CalPhotos: Polycarpon tetraphyllum photos.
USDA Plants: Polycarpon tetraphyllum information.
7 photographs:
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