Chú thích Prunus maritima

  1. ↑ "Prunus maritima". Natural Resources Conservation ServicePLANTS Database. USDA
  2. ↑ "Prunus maritima". Germplasm Resources Information Network(GRIN). Agricultural Research Service (ARS), United States Department of Agriculture (USDA)
  3. ↑ United States Department of Agriculture Plants Profile: Prunus maritima
  4. ↑ Hinds, Harold R. (2002), Flora of New Brunswick, 2nd ed., Fredericton, New Brunswick
  5. ↑ Marshall, H. (1785). Arbustrum Americanum: The American Grove, Or, An Alphabetical Catalogue of Forest Trees and Shrubs, Natives of the American United States, Arranged According to the Linnaean System, tr. 112. Joseph Crukshank, Philadelphia.
  6. 1 2 Maine Department of Conservation Natural Areas Program: Prunus maritima Lưu trữ 2012-03-11 tại Wayback Machine
  7. ↑ Huxley, A., ed. (1992). New RHS Dictionary of Gardening. Macmillan ISBN 0-333-47494-5
  8. ↑ Center for Plant Conservation: Prunus maritima var. gravesii
  9. ↑ University of Connecticut: Prunus maritima 'Gravesii'
  10. ↑ Cornell University Department of Horticulture: Beach Plum
  11. ↑ Preston, Marjorie. "To save coastal dunes, here’s a plum good idea" in Shore News Today (20 tháng 10 năm 2010)

Tài liệu tham khảo

WikiPedia: Prunus maritima http://www.shorenewstoday.com/snt/news/index.php/r... http://www.beachplum.cornell.edu/ http://www.beachplum.cornell.edu/tamingthewildbeac... http://plants.usda.gov/java/profile?symbol=PRMA2 http://www.mainenaturalareas.org/docs/rare_plants/... https://books.google.com/books?id=K_kCAAAAYAAJ&pg=... https://npgsweb.ars-grin.gov/gringlobal/taxonomyde... https://plants.usda.gov/core/profile?symbol=PRMA2 https://web.archive.org/web/20070121030026/http://... https://web.archive.org/web/20090825234459/http://...