Pseudotsuga menziesii (Mirb.) Franco
Common Name: DOUGLAS-FIR
Coefficient of Conservatism: *
Coefficient of Wetness: 3
Wetness Index: FACU
Physiognomy: Ad Tree

Pseudotsuga menziesii branch A. A. Reznicek branch

Very locally spreading into fields and open forests. A native of western North America, but the var. glauca (Mayr) Franco of the Rocky Mountains is commonly planted in Michigan both for ornament and in plantations. First collected as an apparent escape in 1961 in Genesee Co.


Allegan County
Berrien County
Genesee County
Ingham County
Ottawa County


MICHIGAN FLORA ONLINE. A. A. Reznicek, E. G. Voss, & B. S. Walters. February 2011. University of Michigan. Web. March 24, 2018.