Web Directory

» Oenothera biennis
   Photograph, diagnostic features, habitat and distribution of common evening primrose.
   http://ip30.eti.uva.nl/bis/flora.php?selected=beschrijving&menuentry=soorten&id=3065

» Oenothera biennis: Common Eveningprimrose
   Photographs of various growth stages of this plant, with its description and identifying characteristics.
   http://www.ppws.vt.edu/scott/weed_id/oeobi.htm

» Oenothera caespitosa
   Photographs of the gumbo evening primrose, its flowers and foliage.
   http://www.em.ca/garden/native/nat_oenothera_caespitosa.html

» Oenothera cambrica
   Illustration, diagnostic features, habitat and distribution of small-flowered evening primrose.
   http://ip30.eti.uva.nl/bis/flora.php?selected=beschrijving&menuentry=soorten&id=3066

» Oenothera deltoides
   image
   http://www.botany.hawaii.edu/faculty/carr/images/oen_del_hab.jpg

» Oenothera flava
   Photographs of the low evening primrose, its flowers and foliage.
   http://www.em.ca/garden/native/nat_oenothera_flava.html

» Oenothera glazioviana
   Photograph, diagnostic features, habitat and distribution of large-flowered evening primrose.
   http://ip30.eti.uva.nl/bis/flora.php?selected=beschrijving&menuentry=soorten&id=3063

» Oenothera laciniata: Cutleaf Eveningprimrose
   General information and photo.
   http://www.ppws.vt.edu/scott/weed_id/oeola.htm

» Oenothera nutallii
   Photographs of the white evening primrose, its flowers and foliage.
   http://www.em.ca/garden/native/nat_oenothera%20nutallii.html

» Oenothera serrulata
   Photographs of the shrubby evening primrose and its flowers.
   http://www.em.ca/garden/native/nat_oenothera_serrulata.html

» Oenothera sp.
   image
   http://www.botany.hawaii.edu/faculty/carr/images/oen_moth3.jpg

» Oenothera stricta
   Photograph, diagnostic features, habitat and distribution of fragrant evening primrose.
   http://ip30.eti.uva.nl/bis/flora.php?selected=beschrijving&menuentry=soorten&id=3067

» Oenothera x fallax
   Photograph, diagnostic features, habitat and distribution of intermediate evening primrose.
   http://ip30.eti.uva.nl/bis/flora.php?selected=beschrijving&menuentry=soorten&id=3064