Last edited on 1998-01-19 02:25:38 by stolfi

List of Helianthus species

The following list of Helianthus species was obtained from the Texas A & M University database, complemented with the help of Altavista:

  1. H. agrestis (Southeastern sunflower)
  2. H. ambiguus
  3. H. angustifolius (Swamp sunflower, Narrow-leaf sunflower) [1]
  4. H. anomalus
  5. H. annuus (Common sunflower, cultivated) [1] [2] [3] [4] [5] [6]
  6. H. annuus (Common sunflower, wild) [1] [2]
  7. H. argophyllus (Silverleaf sunflower)
  8. H. arizonensis
  9. H. atrorubens
  10. H. bolanderi
  11. H. californicus
  12. H. carnosus (Small sunflower, Lake-side sunflower)
  13. H. ciliaris (Texas blueweed, Blueweed sunflower)
  14. H. cinereus
  15. H. couplandii
  16. H. cusickii (Cusick's sunflower) [1]
  17. H. debilis (Cucumber leaf sunflower, Coast sunflower, Beach sunflower)
  18. H. decapetalus (H. tracheliifolius)
  19. H. divaricatus (Woodland sunflower) [1]
  20. H. divariserratus
  21. H. doronicoides (H. pilosus)
  22. H. eggertii (Eggert's sunflower)
  23. H. floridanus (Florida sunflower)
  24. H. giganteus (H. alienus, H. borealis H. nuttallii, H. subtuberosus, H. validus) [1]
  25. H. glaucophyllus
  26. H. gracilentus
  27. H. grosseserratus (H. instabilis; Sawtooth sunflower) [1]
  28. H. heterophyllus (Wetland sunflower)
  29. H. hirsutus (H. stenophyllus; Hairy sunflower, Stiff-haired sunflower) [1] [2] [3] [4]
  30. H. intermedius
  31. H. kellermanii
  32. H. laciniatus (H. crenatus, H. heiseri)
  33. H. laetiflorus (Bright sunflower)
  34. H. laevigatus (H. reindutus)
  35. H. longifolius
  36. H. luxurians
  37. H. maximiliani (H. dalyi; Maximilian sunflower, Michaelmas daisy) [1] [2]
  38. H. microcephalus (Small wood sunflower) [1]
  39. H. mollis (Ashy sunflower, Hairy sunflower) [1]
  40. H. multiflorus
  41. H. neglectus
  42. H. niveus (H. canescens, H. canus, H. tephrodes; Dune sunflower)
  43. H. nuttallii (H. fascicularis, H. parishii, H. rydbergii)
  44. H. occidentalis (Plantainleaf sunflower, Western sunflower)
  45. H. orgyaloides
  46. H. paradoxus
  47. H. pauciflorus (H. rigidus, H. subrhomboideus, H. scaberrimus; Stiff sunflower) [1]
  48. H. petiolaris (Prairie sunflower, Plains sunflower) [1]
  49. H. porteri
  50. H. praecox (H. debilis)
  51. H. praetermissus
  52. H. pumilus
  53. H. radula (Scraper sunflower, Rayless sunflower)
  54. H. resinosus
  55. H. salicifolius (Willowleaf sunflower)
  56. H. schweinitzii (Schweinitz's sunflower)
  57. H. silphioides (H. atrorubens)
  58. H. simulans (Muck sunflower)
  59. H. smithii
  60. H. strumosus (H. montanus, H. saxicola; Woodland sunflower) [1]
  61. H. tuberosus (H. tormentosus; Jerusalem artichoke) [1] [2] [3] [4]
  62. H. verticillatus
  63. H. ??? (Sheila's sunshine) [1]