Spiraea douglasii (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Spiraea douglasii" in English language version.

refsWebsite

Global rank English rank

2,133^rd place

1,364^th place

1natureserve.org

5,367^th place

2,998^th place

1theplantlist.org

480^th place

1,169^th place

607^th place

747^th place

438^th place

336^th place

low place

low place

low place

low place

2^nd place

2^nd place

1biodiversity.be

low place

low place

low place

low place

459^th place

360^th place

alterias.be

"Spiraea douglasii". AlterIAS. Retrieved 16 February 2017.

ars-grin.gov

npgsweb.ars-grin.gov

"Spiraea douglasii". Germplasm Resources Information Network. Agricultural Research Service, United States Department of Agriculture. Retrieved 3 June 2014.

biodiversity.be

ias.biodiversity.be

"Invasive Alien Species in Belgium: Spiraea douglasii". ias.biodiversity.be. Retrieved 2021-05-06.

doi.org

Weber, Ewald; Gut, Daniel (December 2004). "Assessing the risk of potentially invasive plant species in central Europe". Journal for Nature Conservation. 12 (3): 171–179. doi:10.1016/j.jnc.2004.04.002.

eppo.int

gd.eppo.int

"EPPO Global Database". gd.eppo.int. Retrieved 2021-05-06.

fs.fed.us

"Spiraea douglasii". www.fs.fed.us. Retrieved 2021-05-06.
US Forest Service Fire Ecology

natureserve.org

explorer.natureserve.org

"Spiraea Douglasii". NatureServe Explorer. NatureServe. Retrieved 2021-05-07.

theplantlist.org

"The Plant List: A Working List of All Plant Species". Retrieved June 3, 2014.

umich.edu

herb.umd.umich.edu

Spiraea douglasii. Native American Ethnobotany. University of Michigan, Dearborn.

usda.gov

plants.usda.gov

USDA Plants Profile

uwb.edu

"Spirea/Hardhack - The North Creek Wetland - UW Bothell". www.uwb.edu. Retrieved 2021-05-07.