Chú thích Rubus deliciosus

  1. ↑ Robertson, L.; Squires, D.B.; Association, R.M.N. (1999), Southern Rocky Mountain Wildflowers: A Field Guide to Common Wildflowers, Shrubs, and Trees, Falcon, ISBN 978-1-56044-624-8
  2. 1 2 "Rubus deliciosus". Natural Resources Conservation Service PLANTS Database. USDA
  3. 1 2 3 Flora of North America: Rubus deliciosus
  4. ↑ Oklahoma Biological Survey: Rubus deliciosus Lưu trữ 2018-08-19 tại Wayback Machine
  5. ↑ Phillips. R. & Rix. M. (1989). Shrubs. Pan Books ISBN 978-0-330-30258-6
  6. 1 2 3 Plants For A Future: Rubus deliciosus - Torr.
  7. ↑ National Museums Northern Ireland: Ornamental Bramble Lưu trữ 2019-03-30 tại Wayback Machine
  8. ↑ “RHS Plant Selector – Rubus 'Benenden'”.[liên kết hỏng]

Tài liệu tham khảo

WikiPedia: Rubus deliciosus http://www.biosurvey.ou.edu/shrub/rubu-del.htm http://www.efloras.org/florataxon.aspx?flora_id=1&... http://www.habitas.org.uk/gardenflora/rubus_tridel... http://apps.rhs.org.uk/plantselector/plant?plantid... https://plants.usda.gov/core/profile?symbol=RUDE https://web.archive.org/web/20180819100427/http://... https://web.archive.org/web/20190330205243/http://... https://pfaf.org/User/plant.aspx?latinname=Rubus+d... https://www.fs.fed.us/wildflowers/plant-of-the-wee...