Credit: Joseph O'Brien, USDA Forest Service, United States | This image is at Forestry Images, a source for forest health, natural resources and silviculture images operated by The Bugwood Network at the University of Georgia and the USDA Forest Service. | License: CC-BY-3.0-US

Credit: Dave Powell, USDA Forest Service | This image is at Forestry Images, a source for forest health, natural resources and silviculture images operated by The Bugwood Network at the University of Georgia and the USDA Forest Service. | License: CC-BY-3.0-US

Credit: Joseph O'Brien, USDA Forest Service, United States | This image is at Forestry Images, a source for forest health, natural resources and silviculture images operated by The Bugwood Network at the University of Georgia and the USDA Forest Service. | License: CC-BY-3.0-US

Credit: I.Sá?ek, senior | Own work | License: PD

Credit: Forest & Kim Sta... | Plants of Hawaii, Image 050406-5981 from http://www.hear.org/... | License: CC-BY-3.0

Credit: Forest & Kim Sta... | Plants of Hawaii, Image 070404-6645 from http://www.hear.org/... | License: CC-BY-3.0

Credit: ?? | http://ja.wikipedia.... | License: CC-BY-SA-2.0-DE CC-BY-SA-2.5 CC-BY-SA-3.0-migrated GFDL

Credit: Pichard | Own work | License: CC-BY-SA-3.0,2.5,2.0,1.0 GFDL

Credit: Forest & Kim Sta... | Plants of Hawaii, Image 050517-1547 from http://www.hear.org/... | License: CC-BY-3.0

Credit: USGS Northern Prairie Wildlife Research Center | [1] | License: PD USGS

Credit: Jean-Pol GRANDMONT | travail personnel | License: CC-BY-3.0 CC-BY-SA-3.0

Credit: Vera Buhl | Own work | License: CC-BY-SA-3.0 GFDL

Credit: Mirgolth | Own work | License: CC-BY-SA-3.0,2.5,2.0,1.0 GFDL

Credit: Henry Brisse (upload by user:Abalg) | from the aforementioned site | License: CC-BY-SA-3.0-migrated GFDL

Credit: Enrico Blasutto. Original uploader was Enrico Blasutto at it.wikipedia | Transferred from it.wikipedia(Original text : foto propria) | License: CC-BY-SA-2.5 CC-BY-SA-3.0-migrated GFDL

Credit: Bernd Haynold | selbst fotografiert - own picture | License: CC-BY-SA-3.0-migrated GFDL

Credit: Me | Ik nam deze foto bij kwekerij esveld.This photo or other media was taken with permission on location: kwekerij esveldThe permission was obtained on the condition that the location was specificed on upload. This condition does not apply to subsequent publications of the media, and poses no additional restriction on modification or distribution as detailed in the license.Mentioning this location when the image is used in a wikipedia article, or elsewhere, is encouraged but not obligatory. | License: CC-BY-2.5 CC-BY-SA-3.0-migrated GFDL

Credit: Christian Fischer. | Own picture, made in north-eastern Lower Saxony, Germany. | License: CC-BY-SA-3.0

Credit: Wayne Ray | Windfield Photographic Collection, POB 340 Stn. B London Ontario Canada N6A 4W1 | License: PD

Credit: Sophora | Own work by uploader | License: CC-BY-SA-3.0-migrated GFDL

Credit: Kenraiz | Own work | License: CC-BY-SA-2.5,2.0,1.0 CC-BY-SA-3.0-migrated GFDL