Search Results 1 to 30 for "North Dakota" (1654 Total)
Snowball Sand Verbena (Abronia fragrans)
Sand Verbena (Abronia)
Indian Mallow (Abutilon)
_Rode_poezenstaart_Nationale_Plantentuin_Meise_10-01-2010_14-16-57_600.JPG)
Sweetflag (Acorus americanus)
Mandan Ricegrass (Achnella caduca)
Credit: Anton Hartinger | Atlas der Alenflora. http://www.archive.o... | License: CC-BY-SA-3.0-migrated GFDL
Yarrow (Achillea)
Credit: Hitchcock, A.S. (rev. A. Chase) | http://plants.usda.g... | License: PD US Government PD USDA NRCS
Needlegrass (Achnatherum)
Ricegrass (Achnella)
Indian Ricegrass (Achnatherum hymenoides)
Credit: Otto Wilhelm Thomé (original author) | Fragment of commons.wikimedia.or... (Original book source: Prof. Dr. Otto Wilhelm Thomé Flora von Deutschland, Österreich und der Schweiz 1885, Gera, Germany. Source: www.biolib.de).Uploaded by bff | License: CC-BY-SA-3.0-migrated GFDL PD Old
Sweetflag (Acorus)
Credit: Forest & Kim Sta... | Plants of Hawaii, Image 041018-0044 from http://www.hear.org/... | License: PD USGS
Hardheads (Acroptilon repens)
Common Threeseed Mercury (Acalypha rhomboidea)
Credit: Britton, N.L., and A. Brown. 1913. Illustrated flora of the northern states and Canada. Vol. 2: 496. | USDA | License: CC-BY-SA-2.5
Sugar Maple (Acer saccharum)
Siberian Yarrow (Achillea sibirica)
American Trailplant (Adenocaulon bicolor)
Trailplant (Adenocaulon)
Jointed Goatgrass (Aegilops cylindrica)
Credit: Hitchcock, A.S. (rev. A. Chase). 1950. Manual of the grasses of the United States. USDA Misc. Publ. No. 200. Washington, DC. 1950. | USDA | License: PD USDA
Goatgrass (Aegilops)
Credit: Sten Porse | Own photo, taken in Jutland. | License: CC-BY-SA-2.5,2.0,1.0 CC-BY-SA-3.0-migrated GFDL
White Snakeroot (Ageratina altissima)
False Foxglove (Agalinis)
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